Pocket Watch Database
Patent Archive
#559805
Patent Information
Clock Chime Gong
Wyllys C. Ladd
May 12, 1896
Patent #559805
| Patent Number: | 559805 |
| Description: | Clock Chime Gong |
| Inventor(s): | Wyllys C. Ladd |
| Patent Date: | May 12, 1896 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
