Pocket Watch Database
Patent Archive
#378589
Patent Information
Clock Advertise
Gustav Hoisholt
February 28, 1888
Patent #378589
| Patent Number: | 378589 |
| Description: | Clock Advertise |
| Inventor(s): | Gustav Hoisholt |
| Patent Date: | Feb 28, 1888 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
