Pocket Watch Database

Patent Archive
#894457

Patent Information

Timepiece Regulator

Olof Ohlson

July 28, 1908

Patent #894457

Manufacturer:Waltham
Patent Number:894457
Description:Timepiece Regulator
Inventor(s): Olof Ohlson
Assignee:Waltham Watch Co
Patent Date:Jul 28, 1908
Registration Type:Patent
External Research:https://www.google.c…
Patent Document:  PDF