Patents by Inventor Gardner H. Miller

Gardner H. Miller 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).

  • Golf training aid
    Patent number: 4516779
    Abstract: A golf training aid (100; 140) is provided and includes first and second pairs of telescopically extendable rails (16, 18; 16', 18') and a pair of adjustable rails (102, 104; 142, 144). Screws (116, 130; 164, 166, 184, 186) adjust adjustable rails (102, 104; 142, 144) and maintain rails (16, 18; 16', 18') in an operational position and a folded storage position. Rails (102, 104) include pivotable members (106, 112, 120, 122) and rails (142, 144) include telescoping sections (152, 156, 158, 174, 176, 180).
    Type: Grant
    Filed: March 23, 1983
    Date of Patent: May 14, 1985
    Assignee: Trustroke International, Inc.
    Inventor: Gardner H. Miller
  • Golf training aid
    Patent number: 4423875
    Abstract: A golf training aid (10') is provided and includes first and second pairs of telescopically extendable rails (16, 18, 16', 18') and a pair of adjustable slide rails (26, 30). Screws (38, 48) interconnect rails (16, 18, 16', 18') and rails (26, 30) in an operational position and folded storage position.
    Type: Grant
    Filed: August 19, 1982
    Date of Patent: January 3, 1984
    Assignee: Trustroke International, Inc.
    Inventor: Gardner H. Miller
  • Golf training aid
    Patent number: 4413826
    Abstract: A golf training aid (10) is provided and includes a pair of telescopically extendable rails (16, 18) and a pair of adjustable slide rails (26, 30). Screws (38, 48) interconnect rails (16, 18) and rails (26, 30) in an operational position and folded storage position.
    Type: Grant
    Filed: July 14, 1982
    Date of Patent: November 8, 1983
    Assignee: Trustroke International, Inc.
    Inventor: Gardner H. Miller