Pocket Watch Database
Patent Archive
#383539
Patent Information
Clock Pendulum
Albert L. Parcelle
May 29, 1889
Patent #383539
| Patent Number: | 383539 |
| Description: | Clock Pendulum |
| Inventor(s): | Albert L. Parcelle |
| Patent Date: | May 29, 1889 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
