Odhner Pictures

The Original Odhner (1874)

Swedish production

Odhner machine production in Götheborg, Sweden was picked up in 1918 with serial numbers starting at 40,001.

for bigger and more pictures, click on the picture

principle	pinwheel
capacity	9 (w/o cr) x 8 (w/o tc) x 13
input	cursors, rotating
prod. years	1919 - 1922
mach. built
features
dimensions
weight
known s/n	40, 074, 40,075

	for bigger and more pictures, click on the picture
		source: W.Szrek

Arithmos Type 2

principle	pinwheel
capacity	9 (w/o cr) x 8 (w/o tc) x 13
input	cursors, rotating
prod. years	1919 - 1922
mach. built
features	fast clearance
dimensions
weight
known s/n	51,002, 51.036

	for bigger and more pictures, click on the picture
		source: Timo Leipälä

Arithmos Type 3

	principle	pinwheel
	capacity	9 (w/o cr) x 8 (w/o tc) x 13
	input	cursors, rotating
	prod. years	1919 - 1922
	mach. built
	features	fast clearance & tabulator
	dimensions	35 x 19 x 16 cm
	weight	8.5 kg
	known s/n	50.056, 50.285

		for bigger and more pictures, click on the picture

Arithmos Type 4

principle	pinwheel
capacity	9 (w/o cr) x 8 (w/o tc) x 13
input	cursors, rotating
prod. years	1919 - 1922
mach. built
features	as type 3, additional safety locks
dimensions	40 x 20 x 16 cm
weight	9 kg
known s/n	51.022

	for bigger and more pictures, click on the picture
		source: stoer46

Arithmos Type 5

principle	pinwheel
capacity	9 (w/o cr) x 8 (w/o tc) x 13
input	cursors, rotating
prod. years	1919 - 1922
mach. built
features	tabulator
dimensions	40 x 18 x 15 cm
weight	8.4 kg
known s/n	low: 40.584
	high: 41.636
	for bigger and more pictures, click on the picture
		source: K.Odhner

Model 6

principle	pinwheel
capacity	10 (w/o cr) x 8 (w/o tc) x 13
input	cursors, rotating
prod. years	1923 - 1929
mach. built
features
dimensions	31 x 15 x 12 cm
weight	5.5 kg
known s/n	low: 60.144
	high: 80.521
	for bigger and more pictures, click on the picture
		source: W.Szrek

Model 7

principle	pinwheel
capacity	10 (w/o cr) x 8 (w/o tc) x 13
input	cursors, rotating
prod. years	1923 - 1947
mach. built
features	base model
dimensions	34 x 15 x 12 cm
weight	5 kg
known s/n	low: 97,459, high: 500,134
price	485,- SKR (1929), 240,- (1937)
	for bigger and more pictures, click on the picture
		source: D.Bölter

Model 8 (1)

principle	pinwheel
capacity	10 (w/o cr) x 8 (w tc) x 13
input	cursors, rotating
prod. years	1923 - 1928
mach. built
features	manual selection of plus/minus of counter register
dimensions	28 x 15 x 12 cm
weight	5.5 kg
known s/n	61.151, 66.468, 75.102

	for bigger and more pictures, click on the picture
		source: HJ.Denker

Model 8 (2)

principle	pinwheel
capacity	10 (w/o cr) x 8 (w tc) x 13
input	cursors, rotating
prod. years	1928
mach. built
features	autom.selection of plus/minus of counter register
dimensions	28 x 15 x 12 cm
weight	5.5 kg
known s/n	82.755, 87.636

	for bigger and more pictures, click on the picture
		source: J.Krannich

Model 9 (1923)

early machines carry the "Arithmos" name

principle	pin wheel
capacity	5 (w/o cr) x 5 (w/o tc) x 9
input	cursors, rotating
prod. years	1923 - ca. 1927
mach. built
features
dimensions
weight	4 kg
known s/n	60,171 , 60,385

	for bigger and more pictures, click on the picture
		source: W.Szrek

Model 9 (1929)

principle	pin wheel
capacity	10 (w/o cr) x 8 (w tc) x 13
input	cursors, rotating
prod. years	1929 - 1947
mach. built
features
dimensions	36 x 15 x 12 cm
weight	6 kg
known s/n	74,669, 115,923, 141,791, 242,319

	for bigger and more pictures, click on the picture
		source: W.Szrek

Model 11

principle	pin wheel
capacity	10 (w/o cr) x 11 (w tc) x 20
input	cursors, rotating
prod. years	1936 - ca. 1951
mach. built
features	auto. switch of counter reg. direction
dimensions	38 x 14 x 12 cm
weight	7.2 kg
known s/n	133.377
price	600,- Skr (1944)
	for bigger and more pictures, click on the picture
		source: J.Krannich

Model 13

principle	pin wheel
capacity	10 (w/o cr) x 11 (w tc) x 20
input	cursors, rotating
prod. years	1924 - ca. 1935
mach. built
features	man. switch of counter reg. direction
dimensions	36 x 15 x 12 cm
weight	6.8 kg
known s/n	63.013, 63.101, 63.113
price
	for bigger and more pictures, click on the picture
		source: J.Krannich

Model 14

principle	pin wheel
capacity	10 (w cr) x 8 (w/o tc) x 13
input	cursors, rotating
prod. years	1925 - ca. 1930
mach. built
features
dimensions	28 x 20 x 14 cm
weight	6 kg
known s/n	88.409
price
	for bigger and more pictures, click on the picture
		source: W.Szrek

Model 16

principle	pin wheel
capacity	10 (w cr) x 8 (w tc) x 13
input	cursors, rotating
prod. years	1925 - ca. 1930
mach. built
features
dimensions	28 x 19 x 15 cm
weight	6.5 kg
known s/n	66.627, 87.546

	for bigger and more pictures, click on the picture
		source: A.Pohl

Model 18

principle	pin wheel
capacity	10 (w cr) x 10 (w/o tc) x 19
input	cursors, rotating
prod. years	1925 - ca. 1930
mach. built
features
dimensions	34 x 19 x 14 cm
weight	7 kg
known s/n	74.618, 89,696

	for bigger and more pictures, click on the picture
		source: T.Leipälä

Model 19

for detail photos see D.Bölter

principle	pin wheel
capacity	10 (w/o cr) x 10 (w/o tc) x 19
input	cursors, rotating
prod. years	1923 - ca. 1935
mach. built
features
dimensions	34 x 15 x 12 cm
weight	6 kg
known s/n	61,904, 91,622, 91,779

	for bigger and more pictures, click on the picture
		source: A.Devaux

Model 20

principle	pin wheel
capacity	10 (w cr) x 11 (w tc) x 20
input	cursors, rotating
prod. years	1925 - ca. 1930
mach. built
features
dimensions	44 x 19 x 13 cm
weight	8 kg
known s/n	90,132, 90,192

	for bigger and more pictures, click on the picture
		source: A.Jeanroy

Model 21

for detail photos see D.Bölter

principle	pin wheel
capacity	10 (w/o cr) x 11 (w/o tc) x 20
input	cursors, rotating
prod. years	1936 - ca. 1951
mach. built
features
dimensions	38 x 14 x 12 cm
weight	7 kg
known s/n	21-132.699, 139.511

	for bigger and more pictures, click on the picture
		source: D.Bölter

Model 22

principle	pin wheel
capacity	10 (w cr) x 10 (w/o tc) x 13
input	cursors, rotating
prod. years	1936 - 1947
mach. built
features
dimensions	28 x 15 x 13 cm
weight	6 kg
known s/n	149.770

	for bigger and more pictures, click on the picture
		source: kunsthaus-adlerstrasse

Model 23

principle	pinwheel
capacity	10 x 8 x 13
input	cursors, rotating
production years	1936 - ca. 1947
machines built
features	tens transm. in quotient register
	input control register
	one hand clearing
known s/n	146.450

	for bigger and more pictures, click on the picture
		source: T.Leipälä

Model 24

principle	pin wheel
capacity	10 (w/o cr) x 11 (w tc) x 20
input	cursors, rotating
prod. years	ca. 1940 -1948
mach. built
features	back transfer
dimensions	38 x 14 x 12 cm
weight	7 kg
known s/n	270.437, 289.325, 295.628

	for bigger and more pictures, click on the picture
		source: W.Szrek

Model 25

principle	pin wheel
capacity	10 (w cr) x 11 (w tc) x 20
input	cursors, rotating
prod. years	1938 - ca. 1951
mach. built
features	back transfer
dimensions	38 x 14 x 13 cm
weight	7.6 kg
known s/n	166.709, 235.711

	for bigger and more pictures, click on the picture
		source: T.Leipälä

Model 27

principle	pin wheel
capacity	10 (w/o cr) x 8 (w/o tc) x 13
input	cursors, rotating
prod. years	1938 - 1947
mach. built
features	1st Odhner with back transfer
dimensions	35 x 15.5 x 12 cm
weight	5.3 kg
known s/n	256.637, 296.952

	for bigger and more pictures, click on the picture
		source: T.Leipälä

Model 29

principle	pin wheel
capacity	10 (w/o cr) x 8 (w tc) x 13
input	cursors, rotating
prod. years	1938 - 1947
mach. built
features	back transfer
dimensions	20 x 15 x 12 cm
weight	4.5 kg
known s/n	low: 159.941 high: 299.447

	for bigger and more pictures, click on the picture
		source: R.Smallenbroek

Model 30

principle	pinwheel
capacity	10 (w/o cr) x 8 (w/o tc) x 13
input	cursors, rotating
prod. years	1930 - 1947
mach. built
features	fast clearing with retractable arms
dimensions
weight	6 kg
known s/n	102.000, 229.789

	for bigger and more pictures, click on the picture
		source: W.Szrek

Model 31

principle	pin wheel
capacity	10 (w/o cr) x 8 (w tc) x 13
input	cursors, rotating
prod. years	1931 - ca. 1936
mach. built
features	one hand clearing
dimensions	34 x 15 x 11 cm
weight	7 kg
known s/n	119.734, 124.833

	for bigger and more pictures, click on the picture
		source: T.Leipälä

Model 32

principle	pin wheel
capacity	10 (w/o cr) x 11 (w/o tc) x 20
input	cursors, rotating
prod. years	1932 - ca. 1936
mach. built
features
dimensions	38 x 14 x 12 cm
weight	7.3 kg
known s/n	113.596
price	525,- SKr (1935)
	for bigger and more pictures, click on the picture
		source: J.Krannich

Model 33

D.Bölter: Restaurierung einer Odhner 33

principle	pin wheel
capacity	10 (w/o cr) x 11 (w tc) x 20
input	cursors, rotating
prod. years	1933 - ca. 1936
mach. built
features	one hand clearing; tenth carry in result register up to the 13th position
dimensions	39 x 16 x 12 cm
weight	7.5 kg
known s/n	122.620, 122.645

	for bigger and more pictures, click on the picture
		source: D.Bölter

Model 35

principle	pin wheel
capacity	2x10 (w/o cr) x 8 (w tc) x 2x13
input	cursors, rotating
prod. years	1939 - ca. 1947
mach. built
features	tandem model
dimensions	42 x 13 x 12 cm
weight	9 kg
known s/n	35-170.245, 170.147

	for bigger and more pictures, click on the picture
		source: S.Wolff

Model 37

principle	pin wheel
capacity	10 (w cr) x 8 (w/o tc) x 13
input	cursors, rotating
prod. years	1939
mach. built
features	back transfer
dimensions	36 x 16 x 13 cm
weight	6 kg
known s/n	37-244.145

	for bigger and more pictures, click on the picture
		source: Y.Watanabe / Atelier yuuji

Model 39

principle	pin wheel
capacity	10 (w cr) x 8 (w tc) x 13
input	cursors, rotating
prod. years	1939 - 1952
mach. built
features	back transfer
dimensions	36 x 16 x 13 cm
weight	6 kg
known s/n	274 856, 290 256, 376 688

	for bigger and more pictures, click on the picture
		source: D.Bölter

Lusid

The Original Odhner in England was sometimes sold with the label "Lusid," which was meant to represent "£ u s i d" or "£, sh. d".

Models A, B, C, F, G, H with different capacity and features

Odhner Lusid advertising source: Ch. Nörring

Odhner Lusid examples source: Ch. Nörring

principle	pin wheel
capacity	10 (w/o cr) x 8 (w tc) x 13
input	cursors, rotating
prod. years	1924 ? - 1937 ?
mach. built
features	English currency
dimensions
weight
known s/n	68.357, 78.129, 134.832

	for bigger and more pictures, click on the picture
		source: F.Haeghens

"Starting in 1948, the Odhner was offered in an attractive dark blue (1952: grey) crinkle-paint finish. The model numbers start with 100, and the basic models were called 107 and 127. Some older models (as no's 24, 37 and 39) however remained in production into the 1950s."

from Ch.Nöring

Model 107

	principle	pinwheel
	capacity	10 x 8 x 13
	production years	1948 - 1954
	machines built	?????
	features	base model





		for bigger and more pictures, click on the picture

Model 125

	principle	pin wheel
	capacity	10 (w cr) x 11 (w tc) x 20
	input	cursors, rotating
	prod. years	1952 - ca. 1956
	mach. built
	features	back transfer
	dimensions	36 x 16 x 13 cm
	weight	6 kg
	known s/n	783 022, 784 708

		for bigger and more pictures, click on the picture

source: H.Schneemann

Model 127

	principle	pin wheel
	capacity	10 (w/o cr) x 8 (w/o tc) x 13
	input	cursors, rotating
	prod. years	1948 - 1954
	mach. built	46,636
	features	back transfer
	dimensions	35 x 15 x 13 cm
	weight	5 kg
	known s/n	535 001 - 689 150

		for bigger and more pictures, click on the picture

source: H.Schneemann

Model 129

	principle	pin wheel
	capacity	10 (w/o cr) x 8 (w tc) x 13
	input	cursors, rotating
	prod. years	1949 - 1954
	mach. built	4,310
	features	back transfer
	dimensions	30 x 14 x 12 cm
	weight	5 kg
	known s/n	700,001 - 705,500

		for bigger and more pictures, click on the picture

source: K.Schildbach

Model 135

	principle	pin wheel
	capacity	2x10 (w/o cr) x 8 (w tc) x 2x13
	input	cursors, rotating
	prod. years	1951 - 1954
	mach. built	406 in 1953 - 1954
	features	tandem machine
	dimensions	49 x 16 x 12 cm
	weight	9 kg
	known s/n	400,001 - 400,406
		400,300 , 400,339
		for bigger and more pictures, click on the picture

permission granted

Model 137

principle	pin wheel
capacity	10 (w cr) x 8 (w/o tc) x 13
input	cursors, rotating
prod. years	1951 - 1954
mach. built	4,932
features	back transfer
dimensions	35 x 16 x 13 cm
weight	6 kg
known s/n	720 001 - 725 071
	721 925, 742 082
	for bigger and more pictures, click on the picture
		source: K.Schildbach

Model 139

principle	pin wheel
capacity	10 (w cr) x 8 (w tc) x 13
input	cursors, rotating
prod. years	1951 - 1954
mach. built	5,882
features	back transfer
dimensions	35 x 16 x 13 cm
weight	6 kg
known s/n	750 001 - 756 079

	for bigger and more pictures, click on the picture
		source: H.Schneemann

"In 1955 a totally new Odhner arrived, designed by Sigvard Bernadotte (a member of the Swedish Royal family) and Acton Bjørn. In our humble opinion, this must be the most beautiful and most functional mechanical calculator ever produced well into the 1970s (we believe 1974).

The model numbers start with 200 and the colors are light, medium and dark grey - the fifties' examples being distinguished by their crinkle-paint finish." from Ch.Nöring

Model 227

	principle	pin wheel
	capacity	10 (w/o cr) x 8 (w/o tc) x 13
	input	cursors, rotating
	prod. years	1955 - ca. 1968
	mach. built
	features	back transfer
	dimensions	37 x 18 x 13 cm
	weight	6 kg
	known s/n	821 426 , 911 052 , 912 489

		for bigger and more pictures, click on the picture

Model 229

principle	pin wheel
capacity	10 (w/o cr) x 8 (w tc) x 13
input	cursors, rotating
prod. years	1955 - ca. 1968
mach. built
features	back transfer
dimensions	32 x 18 x 13 cm
weight	6 kg
known s/n	229 - 29 960, 44.389

	for bigger and more pictures, click on the picture
		source: H.Schneemann

Model 237

principle	pin wheel
capacity	10 (w cr) x 8 (w tc) x 13
input	cursors, rotating
prod. years	1955 - ca. 1968
mach. built
features	back transfer
dimensions	32 x 18 x 13 cm
weight	6 kg
known s/n	850.074, 853.168

	for bigger and more pictures, click on the picture
		source: A.Jeanroy

Model 1048 Blind

	principle	pinwheel
	capacity	10 x 8 x 13
	input	cursors, rotating
	production years	1970 - 1973
	machines built
	features	back transfer
		digits in counter- and result-register in Braille

	known s/n	63.443

		for bigger and more pictures, click on the picture

source: HJ.Denker

Model 1049

principle	pin wheel
capacity	10 (w cr) x 8 (w tc) x 13
input	cursors, rotating
prod. years	1967
mach. built
features	back transfer
dimensions	32 x 18 x 13 cm
weight	6 kg
known s/n	53.308, 53.679

	for bigger and more pictures, click on the picture
		source: A.Devaux

Russian pre-revolution production

Soviet (past revolution) production

last updated: 21-Feb-12