Wyoming Inventors Database
Wyoming Inventors : Name Search Results

David Lancaster has a total of 3 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: 4856834     View patent at USPTO
    Title: FIRE HOSE GRIPPING DEVICE AND PROCESS FOR FIGHTING FIRES IN OIL REFINERIES AND THE LIKE
    Assignee: Amoco Corporation
    Issue Date: August 15, 1989
    Inventor(s): Richard J. Everding, Evansville, WY
    David R. Lancaster, Casper, WY

  2. Patent Number: D312377     View patent at USPTO
    Title: COMBINED QUICK RELEASE HOLDER AND SLIP RESISTANT GRIP FOR FIRE HOSES
    Assignee: Amoco Corporation
    Issue Date: November 27, 1990
    Inventor(s): Richard J. Everding, Evansville, WY
    David R. Lancaster, Casper, WY

  3. Patent Number: D317243     View patent at USPTO
    Title: COMBINED QUICK RELEASE HOLDER AND SLIP RESISTANT GRIP FOR FIRE HOSES
    Assignee: Amoco Corporation
    Issue Date: June 04, 1991
    Inventor(s): Richard J. Everding, Evansville, WY
    David R. Lancaster, Casper, WY