Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Thomas Frost has a total of 1 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: 1551478     View patent at USPTO
    Title: FEED-CONTROLLING MECHANISM FOR ACETYLENE-GAS GENERATORS
    Assignee: None
    Issue Date: August 25, 1925
    Inventor(s): Thomas H. Frost, Riverton, WY