[Main Page]

Rechnerlexikon

Die große Enzyklopädie des mechanischen Rechnens

18.206.12.79 | Log in | Help

  DE  EN  FR  IT 
Main Page
All pages
Recent changes

Printable version
Discuss article

article
image
patent



Special pages
Pfeil.gif Patents  Pfeil.gif USA  

Patent:US1920477


Patent:US 1920477
Title:Multiple register calculating machine
Date:01.08.1933
Place:Detroit
Country:USA
Person:Muller, Robert (P)
Company:Burroughs (P) Adding Machine Comp.
Internal Links:
Keywords:
Link to the patent office:
(without guarantee)
 US1920477 (espacenet),  US1920477 (uspto)


(There is currently no text in this page)