Pocket Watch Database
Patent Archive
#2254858
Patent Information
Clock Work Apparatus Portable Gas Or Vapor Watch
Jean Leon Reutter
September 2, 1941
Patent #2254858
Patent Number: | 2254858 |
Description: | Clock Work Apparatus Portable Gas Or Vapor Watch |
Inventor(s): | Jean Leon Reutter |
Assignee: | Societe Anonyme Etablissements |
Patent Date: | Sep 2, 1941 |
Registration Type: | Patent |
External Research: | https://www.google.c… |
Patent Document: |