Patents by Inventor Robert A. Skyer

Robert A. Skyer has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Instrument cluster
    Patent number: D245321
    Type: Grant
    Filed: September 5, 1975
    Date of Patent: August 9, 1977
    Assignee: International Harvester Company
    Inventors: Robert A. Skyer, James R. McGirk
  • Tractor cab
    Patent number: D245697
    Type: Grant
    Filed: May 20, 1976
    Date of Patent: September 6, 1977
    Assignee: International Harvester Company
    Inventors: Robert A. Skyer, George E. Bowman
  • Cab
    Patent number: D245698
    Type: Grant
    Filed: August 23, 1976
    Date of Patent: September 6, 1977
    Assignee: International Harvester Company
    Inventors: Robert A. Skyer, George E. Bowman
  • Steering wheel
    Patent number: D254486
    Type: Grant
    Filed: February 21, 1978
    Date of Patent: March 18, 1980
    Assignee: International Harvester Company
    Inventors: Gregg C. Montgomery, Robert A. Skyer
  • Front end unit for a tractor
    Patent number: D256585
    Type: Grant
    Filed: June 18, 1979
    Date of Patent: August 26, 1980
    Assignee: International Harvester Company
    Inventors: Robert A. Skyer, George E. Bowman
  • Tractor body
    Patent number: D256801
    Type: Grant
    Filed: January 22, 1979
    Date of Patent: September 9, 1980
    Assignee: International Harvester Company
    Inventors: Robert A. Skyer, George E. Bowman
  • Tractor cab
    Patent number: D258823
    Type: Grant
    Filed: May 11, 1979
    Date of Patent: April 7, 1981
    Inventors: Robert A. Skyer, George E. Bowman
  • Tractor seat or similar article
    Patent number: D264774
    Type: Grant
    Filed: October 19, 1979
    Date of Patent: June 8, 1982
    Assignee: International Harvester Company
    Inventors: James R. McGirk, Robert A. Skyer
  • Hood portion of a tractor vehicle
    Patent number: D270351
    Type: Grant
    Filed: July 29, 1981
    Date of Patent: August 30, 1983
    Assignee: International Harvester Co.
    Inventors: Gregg C. Montgomery, George E. Bowman, Robert A. Skyer