Patent Archive
#334167
Patent Information
Time Ball
Gardner William F
January 12, 1866
Patent #334167
| Manufacturer: | |
| Patent Number: | 334167 |
| Category: | |
| Description: | Time Ball |
| Inventor(s): | Gardner William F |
| Patent Date: | Jan 12, 1866 |
| Registration Type: | Patent |
| External Research: | https://www.google.com/patents... |
| Patent Document: |
