Pocket Watch Database
Patent Archive
#2709331
Patent Information
Clock Single Hand Electric Alarm
Victor Ernest Lehner
May 31, 1955
Patent #2709331
| Patent Number: | 2709331 |
| Description: | Clock Single Hand Electric Alarm |
| Inventor(s): | Victor Ernest Lehner |
| Patent Date: | May 31, 1955 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
