Pocket Watch Database

Patent Archive
#3114238

Patent Information

Automatic Timekeeping Regulator

Blanc Robert E. Le

December 17, 1963

Patent #3114238
Manufacturer:Hamilton
Patent Number:3114238
Description:Automatic Timekeeping Regulator
Inventor(s): Blanc Robert E. Le
Assignee:Hamilton Watch Co
Patent Date:Dec 17, 1963
Registration Type:Patent
External Research:https://www.google.c…
Patent Document:  PDF