Pocket Watch Database
Patent Archive
#3549913
Patent Information
Piezo-electric Transformer
Juichi Moriki
Masaharu Shiosaki
December 22, 1970
Patent #3549913
| Patent Number: | 3549913 |
| Description: | Piezo-electric Transformer |
| Inventor(s): |
Juichi Moriki Masaharu Shiosaki |
| Assignee: | Matsushita Electric Industrial |
| Patent Date: | Dec 22, 1970 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
