Gambrel Type Patents (Class D25/24)
  • Patent number: D246193
    Type: Grant
    Filed: September 2, 1976
    Date of Patent: October 25, 1977
    Inventor: Sandra Lee Reckwald
  • Patent number: D252043
    Type: Grant
    Filed: June 15, 1977
    Date of Patent: June 5, 1979
    Inventor: Nicholaos Apostolos
  • Patent number: D252217
    Type: Grant
    Filed: October 17, 1977
    Date of Patent: June 26, 1979
    Inventor: Charles A. Leslie, Jr.
  • Patent number: D254392
    Type: Grant
    Filed: November 18, 1977
    Date of Patent: March 4, 1980
    Assignee: Barn and Silo Stores Inc.
    Inventor: Howard Cooper
  • Patent number: D254508
    Type: Grant
    Filed: November 28, 1978
    Date of Patent: March 18, 1980
    Assignee: Barn and Silo Stores Inc.
    Inventor: Howard Cooper
  • Patent number: D260038
    Type: Grant
    Filed: June 15, 1979
    Date of Patent: July 28, 1981
    Inventor: W. Don Wiley
  • Patent number: D276655
    Type: Grant
    Filed: December 21, 1982
    Date of Patent: December 4, 1984
    Assignee: Tri-Steel Structures, Inc.
    Inventors: Courtney J. Hanson, Tony Snider
  • Patent number: D381438
    Type: Grant
    Filed: October 27, 1995
    Date of Patent: July 22, 1997
    Assignee: Dominion Plastics Inc.
    Inventor: Tony DiGiorgio
  • Patent number: D863594
    Type: Grant
    Filed: October 10, 2016
    Date of Patent: October 15, 2019
    Assignee: CENTRAL BOILER, INC.
    Inventors: Dennis Brazier, Mark Reese