Pocket Watch Database
Patent Archive
#2657525
Patent Information
Clock & Hr Angle Indicator Universal Time
Cecil H. Allen
November 3, 1953
Patent #2657525
| Patent Number: | 2657525 |
| Description: | Clock & Hr Angle Indicator Universal Time |
| Inventor(s): | Cecil H. Allen |
| Patent Date: | Nov 3, 1953 |
| Registration Type: | Patent |
| External Research: | https://www.google.c… |
| Patent Document: |
