Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Ephraim Stock has a total of 2 patent(s) in the database.

* Some patents in this database have one or more inventors, not all of whom may be from Wyoming.

 

  1. Patent Number: 1726934     View patent at USPTO
    Title: SWING
    Assignee: None
    Issue Date: September 3, 1929
    Inventor(s): Ephraim Stock, Hams Fork, WY

  2. Patent Number: 1965676     View patent at USPTO
    Title: AMUSEMENT DEVICE
    Assignee: Joseph P. Stock
    Issue Date: July 10, 1934
    Note: Assignee held one-half
    Inventor(s): Ephraim Stock, Hams Fork, WY