Pocket Watch Database

Patent Archive
#339922

Patent Information

Watch Dial Machine For Space

Frncis B. Perkins

April 13, 1886

Patent #339922
Manufacturer:Elgin
Patent Number:339922
Description:Watch Dial Machine For Space
Inventor(s): Frncis B. Perkins
Assignee:Elgin Natl Watch Co
Patent Date:Apr 13, 1886
Registration Type:Patent
External Research:https://www.google.c…
Patent Document:  PDF