Pocket Watch Database

Patent Archive
#2568981

Patent Information

Comparator Guage

William Ogle Jr Bennett

September 25, 1951

Patent #2568981
Manufacturer:Hamilton
Patent Number:2568981
Description:Comparator Guage
Inventor(s): William Ogle Jr Bennett
Assignee:Hamilton Watch Co
Patent Date:Sep 25, 1951
Registration Type:Patent
External Research:https://www.google.c…
Patent Document:  PDF