Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Frank Freund has a total of 10 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: 168834     View patent at USPTO
    Title: IMPROVEMENT IN DETACHABLE PISTOL-GRIPS FOR FIRE-ARMS
    Assignee: None
    Issue Date: October 19, 1875
    Inventor(s): Frank W. Freund, Cheyenne, Wyoming Territory

  2. Patent Number: 180567     View patent at USPTO
    Title: IMPROVEMENT IN BREECH-LOADING FIRE-ARMS
    Assignee: None
    Issue Date: August 1, 1876
    Inventor(s): Frank W. Freund, Cheyenne, Wyoming Territory

  3. Patent Number: 183389     View patent at USPTO
    Title: IMPROVEMENT IN REVOLVING FIRE-ARMS
    Assignee: None
    Issue Date: October 17, 1876
    Inventor(s): Frank W. Freund, Cheyenne, Wyoming Territory

  4. Patent Number: 184202     View patent at USPTO
    Title: IMPROVEMENT IN BREECH-LOADING FIRE-ARMS
    Assignee: None
    Issue Date: November 7, 1876
    Inventor(s): Frank W. Freund, Cheyenne, Wyoming Territory

  5. Patent Number: 184203     View patent at USPTO
    Title: IMPROVEMENT IN BREECH-LOADING FIRE-ARMS
    Assignee: None
    Issue Date: November 7, 1876
    Inventor(s): Frank W. Freund, Cheyenne, Wyoming Territory

  6. Patent Number: 184854     View patent at USPTO
    Title: IMPROVEMENT IN PRIMERS FOR CARTRIDGES
    Assignee: None
    Issue Date: November 28, 1876
    Inventor(s): Frank W. Freund, Cheyenne, Wyoming Territory

  7. Patent Number: 189721     View patent at USPTO
    Title: IMPROVEMENT IN FRONT SIGHTS FOR FIRE-ARMS
    Assignee: None
    Issue Date: April 17, 1877
    Inventor(s): Frank W. Freund, Cheyenne, Wyoming Territory

  8. Patent Number: 211728     View patent at USPTO
    Title: IMPROVEMENT IN BREECH-LOADING FIRE-ARMS
    Assignee: None
    Issue Date: January 28, 1879
    Inventor(s): Frank W. Freund, Cheyenne, Wyoming Territory

  9. Patent Number: 229245     View patent at USPTO
    Title: SIGHT FOR FIRE-ARMS
    Assignee: None
    Issue Date: June 29, 1880
    Inventor(s): Frank W. Freund, Cheyenne, Wyoming Territory
    George Freund, Cheyenne, Wyoming Territory

  10. Patent Number: 268090     View patent at USPTO
    Title: SIGHT FOR FIRE-ARMS
    Assignee: None
    Issue Date: November 28, 1882
    Inventor(s): Frank W. Freund, Cheyenne, Wyoming Territory