Document Details US Horological Patents - Various Photo Copies:
Number of documents found: 1
- Title: US Horological Patents - Various Photo Copies
- Author: US Patent Office
- Publisher: Misc. Sources
Keywords: clock watch
Other Keywords: patent
Language: ENG
Notes: A collection of copies of the drawings of texts and patent drawings of various US Patents relating to Horology
Edition: misc
Kind: Patent
Type: Timekeeper (general)
Geographic area: USA
Topic: Reference
Organization: Government
Print Status: 2 (1 means in print - 2 means out of print)
Entered By: fortunat
BHM No: 15068 - Publisher: Misc. Sources
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