Patent:GB672771

From the great encyclopedia of mechanical calculating


Patent:GB 672771
Title:An improved multiplying mechanism for calculating machines
Date:28.05.1952
Place:Ivrea
Country:Great Britain
Person:
Company:Ing. C. Olivetti (P) und C. S.A.
Internal Links:
Keywords:
Link to the patent office:
(without guarantee)
 GB672771 (http://v3.espacenet.com/textdoc?DB=EPODOC&F=0&IDX=GB672771)


(There is currently no text in this page)

Retrieved from "http://www.rechnerlexikon.de/en/wiki.phtml?title=Patent:GB672771"
This page was last modified :, 0. .