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Turck, Joseph Abraham Valentine

J.A.V. Turck

Turck, Joseph Abraham Valentine

(* Aug. 1870 in New York, USA, †  Okt. 1956 in Dade, Florida, USA)

1 Leben

• Mitarbeiter bei Felt und Tarrant 1911-1953

2 Werke

• Turck 1921 : Origin of Modern Calculating Machines. 1921.

3 Weblinks

•  http://www2.cruzio.com/~vagabond/Associates.html

Patente:

• Patent:1622091 29.03.1972 Turck, Joseph Abraham Valentine Adding Machine and Register
• Patent:1720086 29.03.1972 Turck, Joseph Abraham Valentine Mechanical Accountant CoCalculating Machine
• Patent:11072934 29.03.1972 Felt, Dorr E. & Turck, Joseph Abraham Valentine Calculating Machine
• Patent:11154897 29.03.1972 Turck, Joseph Abraham Valentine Calculating Machine
• Patent:11316523 29.03.1972 Turck, Joseph Abraham Valentine Calculating Machine

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