Pocket Watch Database
Patent Archive
#3000172
Patent Information
Time Meter With Alarm Device
Raymond Beaumann
September 19, 1961
Patent #3000172
| Patent Number: | 3000172 |
| Description: | Time Meter With Alarm Device |
| Inventor(s): | Raymond Beaumann |
| Assignee: | Ebauches S A |
| Patent Date: | Sep 19, 1961 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
