Patents by Inventor Raymond U. H. Tegner

Raymond U. H. Tegner 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).

  • Patent number: D251544
    Type: Grant
    Filed: March 27, 1978
    Date of Patent: April 10, 1979
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D251882
    Type: Grant
    Filed: December 1, 1976
    Date of Patent: May 22, 1979
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D253381
    Type: Grant
    Filed: October 12, 1977
    Date of Patent: November 13, 1979
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D254460
    Type: Grant
    Filed: October 12, 1977
    Date of Patent: March 18, 1980
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D254461
    Type: Grant
    Filed: October 12, 1977
    Date of Patent: March 18, 1980
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D268246
    Type: Grant
    Filed: December 16, 1980
    Date of Patent: March 15, 1983
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D268321
    Type: Grant
    Filed: December 16, 1980
    Date of Patent: March 22, 1983
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D270993
    Type: Grant
    Filed: December 16, 1980
    Date of Patent: October 18, 1983
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D270994
    Type: Grant
    Filed: June 4, 1981
    Date of Patent: October 18, 1983
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D274123
    Type: Grant
    Filed: September 13, 1982
    Date of Patent: June 5, 1984
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D276976
    Type: Grant
    Filed: September 13, 1982
    Date of Patent: January 1, 1985
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D290338
    Type: Grant
    Filed: October 28, 1985
    Date of Patent: June 16, 1987
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D292546
    Type: Grant
    Filed: October 28, 1985
    Date of Patent: November 3, 1987
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D293988
    Type: Grant
    Filed: October 28, 1985
    Date of Patent: February 2, 1988
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D293989
    Type: Grant
    Filed: October 28, 1985
    Date of Patent: February 2, 1988
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D294092
    Type: Grant
    Filed: October 28, 1985
    Date of Patent: February 9, 1988
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D294093
    Type: Grant
    Filed: October 28, 1985
    Date of Patent: February 9, 1988
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D294094
    Type: Grant
    Filed: October 28, 1985
    Date of Patent: February 9, 1988
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D294095
    Type: Grant
    Filed: October 28, 1985
    Date of Patent: February 9, 1988
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner
  • Patent number: D294309
    Type: Grant
    Filed: October 28, 1985
    Date of Patent: February 23, 1988
    Assignee: Amerock Corporation
    Inventor: Raymond U. H. Tegner