Patent Archive
#D1820
Patent Information
Clock Case
Ingraham E
September 29, 1863
Patent #D1820
| Manufacturer: | |
| Patent Number: | D1820 |
| Category: | |
| Description: | Clock Case |
| Inventor(s): | Ingraham E |
| Patent Date: | Sep 29, 1863 |
| Registration Type: | Design |
| External Research: | https://www.google.com/patents... |
| Patent Document: |
