Patents by Inventor Terence Royle

Terence Royle 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).

  • Publication number: 20070220756
    Abstract: Shaving apparatus provides a drivable shaving unit (3) for performing a first shaving action on a user's skin; a motor (2) adapted to drive said shaving unit (3) to perform the first shaving action; a blade (11) having a razor-sharp cutting edge positioned for shaving engagement with the user's skin; and a guard surface (14) provided in front of the razor-sharp blade (11). During use, the blade (11) performs a second shaving action to cut hair whilst the drivable shaving unit (3) performs the first shaving action. In various embodiments, the first shaving unit may be rotary or linear and may have a static or moving skin-engaging cutter. Two razor-sharp blades may be provided, facing in opposite directions.
    Type: Application
    Filed: April 10, 2007
    Publication date: September 27, 2007
    Inventors: Terence Royle, Robert White
  • Publication number: 20070101574
    Abstract: Shaving apparatus provides a drivable shaving unit (3) for performing a first shaving action on a user's skin; a motor (2) adapted to drive said shaving unit (3) to perform the first shaving action; a blade (11) having a razor-sharp cutting edge positioned for shaving engagement with the user's skin; and a guard surface (14) provided in front of the razor-sharp blade (11). During use, the blade (11) performs a second shaving action to cut hair whilst the drivable shaving unit (3) performs the first shaving action. In various embodiments, the first shaving unit may be rotary or linear and may have a static or moving skin-engaging cutter. Two razor-sharp blades may be provided, facing in opposite directions.
    Type: Application
    Filed: April 7, 2005
    Publication date: May 10, 2007
    Inventors: Terence Royle, Robert White
  • Patent number: 7162801
    Abstract: A linkage mechanism for a shaver or depilator has a head carrying at least one hair removal member mounted for rocking about a virtual axis that remains nearly static during pivoting. The linkage mechanism five links, which include a pair of spaced support arms pivoting on the head. A first transverse link member rotates about a third axis and pivots on each of the support arms. Second and third transverse link members pivot on the body and on respective ones of the support arms.
    Type: Grant
    Filed: October 1, 2003
    Date of Patent: January 16, 2007
    Assignee: The Gillette Company
    Inventor: Terence Royle
  • Patent number: 7137205
    Abstract: A linkage mechanism for a razor having a head (1) carrying at least one razor blade mounted for a large extent of rocking about a virtual axis while being packaged within a slender handle envelope. The virtual pivot axis remains nearly static during pivoting.
    Type: Grant
    Filed: March 24, 2005
    Date of Patent: November 21, 2006
    Assignee: The Gillette Company
    Inventor: Terence Royle
  • Publication number: 20050198843
    Abstract: A linkage mechanism for a razor having a head (1) carrying at least one razor blade mounted for a large extent of rocking about a virtual axis while being packaged within a slender handle envelope. The virtual pivot axis remains nearly static during pivoting.
    Type: Application
    Filed: March 24, 2005
    Publication date: September 15, 2005
    Inventor: Terence Royle
  • Publication number: 20040128834
    Abstract: A linkage mechanism for a hair removal appliance having a head (1) carrying at least one hair removal member mounted for a large extent of rocking about a virtual axis while being packaged within a slender handle envelope. The virtual pivot axis remains nearly static during pivoting.
    Type: Application
    Filed: October 1, 2003
    Publication date: July 8, 2004
    Inventor: Terence Royle