Document Details US Patent No. 371,306 - Hezehiah Conant, of Pawtucket, Rhode Island - Astronomical Clock - Patented October 11, 1887:
Number of documents found: 1
- Title: US Patent No. 371,306 - Hezehiah Conant, of Pawtucket, Rhode Island - Astronomical Clock - Patented October 11, 1887
- Author: Hezekiah Conant
- Publisher:
Keywords: precision specific clock
Other Keywords: Conant four pendulum
Notes: 1887 US patent for Conants flor standing astronomical precision clock (2 pendulum clock)
Edition: 371,306 -- Copyright: 1887
Kind: Patent
Type: Floor clock
Geographic area: USA
Topic: NA/Other
Organization: NA/other
Pages: 7
Entered By: fortunat
BHM No: 17265
Parent Document ID: 15068 - Parent Document Title: US Horological Patents - Various Photo Copies - Publisher:
Use browser Back to return to previous page