Pocket Watch Database
Patent Archive
#3537254
Patent Information
Clock Lever Wind
Masanori Kobayashi
November 3, 1970
Patent #3537254
| Patent Number: | 3537254 |
| Description: | Clock Lever Wind |
| Inventor(s): | Masanori Kobayashi |
| Assignee: | Kabushiki Kaisha Hattori Tokei |
| Patent Date: | Nov 3, 1970 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
