Pocket Watch Database
Patent Archive
#946223
Patent Information
Sun Dial
William Mac Lean Homan
January 11, 1910
Patent #946223
| Patent Number: | 946223 |
| Description: | Sun Dial |
| Inventor(s): | William Mac Lean Homan |
| Patent Date: | Jan 11, 1910 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
