Patent Archive
#29097
Patent Information
Clock Escape
Phelps George M
July 10, 1860
Patent #29097
| Manufacturer: | |
| Patent Number: | 29097 |
| Category: | |
| Description: | Clock Escape |
| Inventor(s): | Phelps George M |
| Patent Date: | Jul 10, 1860 |
| Registration Type: | Patent |
| External Research: | https://www.google.com/patents... |
| Patent Document: |
