Document Details US Patent No. 86,931 - W.H. Lamb - Watch Barel - Patented Feb. 16, 1869:
Number of documents found: 1
- Title: US Patent No. 86,931 - W.H. Lamb - Watch Barel - Patented Feb. 16, 1869
- Author: W.H. Lamb
- Publisher:
Keywords: watch
Other Keywords: barel patent
Edition: 86931 -- Copyright: 1869
Kind: Patent
Type: Watch (general)
Geographic area: USA
Topic: Mechanics
Organization: Government
Entered By: fortunat
BHM No: 15279
Parent Document ID: 15068 - Parent Document Title: US Horological Patents - Various Photo Copies - Publisher:
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