Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Walter Ashcraft 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: D239141     View patent at USPTO
    Title: CARDIAC AND THORACIC SURGERY INSTRUMENT
    Assignee: None
    Issue Date: March 9, 1976
    Inventor(s): Walter C. Ashcraft, Sacramento, CA
      *Notes: Lists Lander, WY as additional address