Pocket Watch Database
Patent Archive
#64892
Patent Information
Sun Dial
Lloyd Mifflin
May 21, 1867
Patent #64892
| Patent Number: | 64892 |
| Description: | Sun Dial |
| Inventor(s): | Lloyd Mifflin |
| Patent Date: | May 21, 1867 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
