Pocket Watch Database

Patent Archive
#273938

Patent Information

Dustproof Watch

Abraham Bitner

March 13, 1883

Patent #273938

Manufacturer:Lancaster Watch Co.
Patent Number:273938
Description:Dustproof Watch
Inventor(s): Abraham Bitner
Patent Date:Mar 13, 1883
Registration Type:Patent
External Research:https://www.google.c…
Patent Document:  PDF