Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Floyd Heavener has a total of 5 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: 192915     View patent at USPTO
    Title: IMPROVEMENT IN CAR-COUPLINGS
    Assignee: None
    Issue Date: July 10, 1877
    Inventor(s): Floyd Heavener, Laramie City, Wyoming Territory

  2. Patent Number: 194758     View patent at USPTO
    Title: IMPROVEMENT IN CAR-COUPLINGS
    Assignee: None
    Issue Date: August 28, 1877
    Inventor(s): Floyd Heavener, Laramie City, Wyoming Territory

  3. Patent Number: 203451     View patent at USPTO
    Title: IMPROVEMENT IN CAR-COUPLINGS
    Assignee: None
    Issue Date: May 7, 1878
    Inventor(s): Floyd Heavener, Laramie City, Wyoming Territory

  4. Patent Number: 208816     View patent at USPTO
    Title: IMPROVEMENTS IN WIND-ENGINES
    Assignee: None
    Issue Date: October 8, 1878
    Inventor(s): Floyd Heavener, Laramie City, Wyoming Territory

  5. Patent Number: 210532     View patent at USPTO
    Title: IMPROVEMENT IN CLOTHES-LINE REELS
    Assignee: None
    Issue Date: December 3, 1878
    Inventor(s): Floyd Heavener, Laramie City, Wyoming Territory