Patent:GB799137

Patent:	GB 799137
Title:	Improvements in contact keyboards for controlling typewriters and calculating, accounting and like machines
Date:	06.08.1958
Place:
Country:	Great Britain
Person:
Company:	Siemag Feinmechanische Werke GmbH
Internal Links:
Keywords:
Link to the patent office: (without guarantee)	GB799137

Aus der Patentschrift GB799137

DATUM: 06.08.1958
TITEL: Improvements in contact keyboards for controlling typewriters and calculating, accounting and like machines
PERSON: SIEMAG FEINMECH WERKE GMBH
Patent Family: ( Patent:BE551478, Patent:CH342586, Patent:DE1097726, Patent:FR1172039, Patent:GB799137 )

Rechnerlexikon