Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Ned Caldwell 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: 2970037     View patent at USPTO
    Title: TRONA PROCESS
    Assignee: Food Machinery and Chemical Corporation
    Issue Date: January 31, 1961
    Inventor(s): William C. Bauer, Green River, WY
    Ned A. Caldwell, Green River, WY