Pocket Watch Database
Patent Archive
#3533227
Patent Information
Clock Alarm Repeater
Rene P. Jaccard
October 13, 1970
Patent #3533227
| Patent Number: | 3533227 |
| Description: | Clock Alarm Repeater |
| Inventor(s): | Rene P. Jaccard |
| Assignee: | Blessing-werke K G |
| Patent Date: | Oct 13, 1970 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
