Madas Model 1 Calculating Machine, 1913-1916

"Madas" Calculating Machine, 1913 Very interesting Swiss stepped-drum calculating machine in good working condition! Serial no. 5192, 7, 7 and 12 digits. - Attractive collector's item! With instructi

Madas Model VII T Calculating Machine, 1925 Very interesting Swiss stepped-drum calculating machine with keyboard setting, in good working condition! Manufactured by H.W. Egli AG., Zürich. With

6 Spoked Wheel Calculating Machines 1) Brunsviga, model 13, serial no. 174993, 10, 8 and 13 digits, working, c. 1930. - 2) Thales, model AE, 10, 8 and 13 digits, working, c. 1935. - 3) Hannovera, mod

3 Spoked Wheel Calculating Machines 1) Vaucanson model B, 10, 8 and 13 digits, French, c. 1935. - 2) Trinks-Brunsviga model B, 9, 8 and 13 digits, no. 55533, c. 1920. - And: 3) Original-Odhner, Swede

6 Spoked Wheel Calculating Machines 1) Brunsviga, model 20, no. 204247, 12, 12 and 20 digits, 1934 onwards. (2-3/2) - 2) Walther, model RMKZ, no. 32628, 10, 8 and 13 digits, 1936 onwards, mechanism s

6 Spoked Wheel Calculating Machines 1) Brunsviga, model 20, 12, 11 and 20 digits, working, 1934 onwards. - 2) Triumphator, model CRN, 6, 8 and 13 digits, mechanism sticks, c. 1941. - 3) Walther, mode

6 Spoked Wheel Calculating Machines 1) Double-Brunsviga, model D 18 R, 2 x 10, 2 x 8 and 2 x 18 digits, working, c. 1956 onwards. - 2) Sigma, model 51LVR/S, 12, 11 and 22 digits, mechanism sticks sli

4 Mechanical Calculating Machines 1) TIM Unitas, model II, no. 3636, 8, 7 and 2 x 12 digits, c. 1920. - 2) Lindström Record, keyboard, 9, 8 and 13 digits, c. 1920. - 3) Comptometer, adder, 10 ro

4 Spoked-Wheel Calculating Machines and a Demonstration Model 1) Rema I, 1914 onwards, Braunschweiger Rechen­maschinenfabrik Rema GmbH, serial no. 4340, with 9, 8 and 13 digits, with wood base an

6 Spoked Wheel Calculating Machines 1) Brunsviga, Trinks system, model MB, 9, 8 and 13 digits, working, c. 1920. - 2) Walther, model EMKD, 10, 8 and 13 digits, mechanism sticks slightly, c. 1935. - 3

Kuli Calculating Machine, 1913 onwards Adix Company Pallweber & Bordt, Mannheim, Germany. Variant 1, serial no. 598, switching latch column adder with 2-row numeric keypad. Multiplications are possibl

2 TIM (Time Is Money) Calculating Machines, 1907 onwards Stepped-drum calculating machines by Ludwig Spitz, Berlin. 1) Model III, no. 14234, sliders, 8, 9 and 16 digits, with tin cover. - And: 2) Mod

'6 Spokewheel Calculating Machines 1) "Trinks-Brunsviga", c. 1910. Model B, Grimme, Natalis & Co., Braunschweig, Germany, 9, 8 and 13 digits, serial no. 60946, working, with tin lid. (3/3) - 2) "Olymp

2 Comptometer Calculating Machines and a Share 1) Comptometer model No. 1 with mahogany body, 1887, Felt & Tarrent, Chicago, no. 3954, first model, 8-digit fast adding system and direct drive, in orig

13 Calculating Machines 1) Calco, c. 1922, spoked-wheel calculator by Nordisk Regnemaskinefabrik, Danmark, 9, 8 and 13 digits, missing crank, mechanism sticks. - 2) Contex model A, 1945 onwards, Danis

2 Stepped-Drum Calculating Machines 1) TIM, serial no. 1814, by Ludwig Spitz, Berlin, sliders, 8, 7 and 12 digits, c. 1910. - And: 2) Mercedes-Euklid, model 9, serial no. 11480, by Mercedes Bureau-Ma

4 Demonstration Models of a Calculating Machine and 3 Typewriters 1) Ideal typewriter, Seidel & Naumann, Dresden, with 4 keys, carriage shift and drum in cross-section. - 2) Torpedo typewriter, key mo

Adimul Calculating Machine, 1913 onwards Adix Company Pallweber & Bordt, Mannheim, Germany. Variant 2, serial no. 961, switching latch column adder with 2-row numeric keypad and eleventh key for carri

Swiss "Conto" Model C Calculating Machine, 1912 Manufacturer: "Carl Landolt Rechenmaschinen Thalwil b/Zürich", Switzerland. Spoked-wheel 8-digit adding machine, in brass case, original casket. A rar

3 Office Machines and a Telephone 1) Thales calculating machine, c. 1925, Thaleswerke GmbH, Rastatt, Germany, no. 23851, with pinwheel gears, 6 digits in the setting mechanism, 10 in the result mechan

(23) coins total; (1) 1903, (1) 1911-D, (1) 1913, (1) 1916, (1) 1917P, (1) 1930, (1) 1935-P, (1) 1936-P, (2) 1937, (1) 1941, (1) 1942, (1) 1942P, (2) 1943, (3) 1944, (1) 1944-S, (1) 1945, (1) 1948-S,

Lot of incomplete patent models. 1) washing machine H 10" W 5-1/4" D 9-3/4" 2) washing machine H 11-5/8" W 5-1/2" D 10" 3) steaming cloth H 7" W 6-1/4" D 5-1/2" 4) vehicle spring L 9" H 1-5/8" D 4-3/4

Brunsviga Model B Spoked-Wheel Calculating Machine, c. 1895 Grimme, Natalis & Co., Braunschweig. Serial no. 3744, Schuster-Brunsviga and hand logo for the Berlin general retailer Ernst Schuster, with

1918