Pocket Watch Database

Patent Archive
#2385014

Patent Information

Surface Marking Device

Ralph B. Mentzer

September 18, 1945

Patent #2385014
Manufacturer:Hamilton
Patent Number:2385014
Description:Surface Marking Device
Inventor(s): Ralph B. Mentzer
Assignee:Hamilton Watch Co
Patent Date:Sep 18, 1945
Registration Type:Patent
External Research:https://www.google.c…
Patent Document:  PDF