[Main Page]

Rechnerlexikon

Die große Enzyklopädie des mechanischen Rechnens

3.214.184.250 | 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:US1635125


Patent:US 1635125
Title:Calculating Machine
Date:05.07.1927
Place:
Country:USA
Person:Hoffmeister, Hermann (P)
Company:
Internal Links:
Keywords:
Link to the patent office:
(without guarantee)
 US1635125 (espacenet),  US1635125 (uspto)


Enlarge

Aus der Patentschrift US1635125