Document Details Black Forest Woodcarvings - The History of Swiss Brienzerware:
Number of documents found: 1
- Title: Escapement Drive for Counting Mechanisms
SubTitle: Fedchenko Time Display - Author: F.M. Fedchenko
- Publisher:
Keywords:
Other Keywords: Fedchenko
Language: ENG
Notes: Fedchenko's patent for his time display mechanism -- Copyright: 1972
Kind: Patent
Geographic area: Russia
Entered By: RAH
BHM No: 18571 - Publisher:
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