[Main Page]

Rechnerlexikon

Die große Enzyklopädie des mechanischen Rechnens

18.222.169.35 | 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 Great Britain  

Patent:GB124538


Patent:GB 124538
Title:Improvements in or relating to Differential Setting and Actuating Devices with Associated Keyboard Construction for Adding and like Registeri
Date:02.04.1919
Place:
Country:Great Britain
Person:Wade, Harold (P)
Company:
Internal Links:
Keywords:
Link to the patent office:
(without guarantee)
 GB124538


Enlarge

Aus der Patentschrift GB124538