Pocket Watch Database
Patent Archive
#1036485
Patent Information
Clock Mystery
Isadore Greenwald
August 20, 1912
Patent #1036485
| Patent Number: | 1036485 |
| Description: | Clock Mystery |
| Inventor(s): | Isadore Greenwald |
| Assignee: | Landau Brothers |
| Patent Date: | Aug 20, 1912 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
