[Main Page]

Rechnerlexikon

Die große Enzyklopädie des mechanischen Rechnens

18.204.56.104 | 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:US1321648


Patent:US 1321648
Title:Recording machine
Date:11.11.1919
Place:Cincinnati
Country:USA
Person:Landsiedel, Harry (P)
Company:Dalton (P) Adding Machine Comp.
Internal Links:
Keywords:
Link to the patent office:
(without guarantee)
 US1321648 (espacenet),  US1321648 (uspto)


(There is currently no text in this page)