Pocket Watch Database
Patent Archive
#2444178
Patent Information
Stroboscopic Apparatus Calibrate Time Indicat
Joseph M. Weinberger
June 29, 1948
Patent #2444178
| Patent Number: | 2444178 |
| Description: | Stroboscopic Apparatus Calibrate Time Indicat |
| Inventor(s): | Joseph M. Weinberger |
| Assignee: | Weinberger Tessie |
| Patent Date: | Jun 29, 1948 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
