Pocket Watch Database

Patent Archive
#290869

Patent Information

Watch Case Center

John C. Dueber

December 25, 1883

Patent #290869
Manufacturer:Dueber Watch Case Mfg Co
Patent Number:290869
Description:Watch Case Center
Inventor(s): John C. Dueber
Patent Date:Dec 25, 1883
Registration Type:Patent
External Research:https://www.google.c…
Patent Document:  PDF