Pocket Watch Database

Patent Archive
#3162996

Patent Information

Watch Electric Balance

Louis G. Brethauer

December 29, 1964

Patent #3162996
Manufacturer:Hamilton
Patent Number:3162996
Description:Watch Electric Balance
Inventor(s): Louis G. Brethauer
Assignee:Hamilton Watch Co
Patent Date:Dec 29, 1964
Registration Type:Patent
External Research:https://www.google.c…
Patent Document:  PDF