Pocket Watch Database

Patent Archive
#2690644

Patent Information

Wind Stem

Henri E. Vermot

October 5, 1954

Patent #2690644
Manufacturer:Hamilton
Patent Number:2690644
Description:Wind Stem
Inventor(s): Henri E. Vermot
Assignee:Hamilton Watch Co
Patent Date:Oct 5, 1954
Registration Type:Patent
External Research:https://www.google.c…
Patent Document:  PDF