Pocket Watch Database
Patent Archive
#337384
Patent Information
Clock Pendulum
Sylvester Eastman
March 9, 1886
Patent #337384
| Patent Number: | 337384 |
| Description: | Clock Pendulum |
| Inventor(s): | Sylvester Eastman |
| Assignee: | Synch Time Co |
| Patent Date: | Mar 9, 1886 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
