Patents by Inventor Monte A. Leen

Monte A. Leen 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).

  • Halogen clamp light
    Patent number: 5448463
    Abstract: A halogen clamp light (11) comprising a halogen light (13) adjustably attached to one end of a rigid, elongate support (17) is disclosed. The halogen light (13) includes a housing (19), a halogen bulb (37), a reflector (35), a glass lens (29), and a protective grill (31, 33). A spring-loaded clamp is attached to the other end of the elongate support. The elongate support (17) includes a cavity that houses an on-off switch (71). The adjustable attachment includes a threaded shaft (53) that extends through a flange (41) that protrudes rearwardly from the housing (19). A manually adjustable locking nut (63) clamps the flange (41) to the elongate support (17) after the housing is adjusted to the desired position. A plastic bushing (55) is located between the flange (41) and the elongate support (17). Further, a hook (99) extends longitudinally outwardly from the cavity end of the elongate support (17).
    Type: Grant
    Filed: July 28, 1993
    Date of Patent: September 5, 1995
    Assignee: Leen & Associates, Inc.
    Inventor: Monte A. Leen
  • Halogen clamp lamp
    Patent number: D348743
    Type: Grant
    Filed: June 28, 1993
    Date of Patent: July 12, 1994
    Assignee: Leen & Associates, Inc.
    Inventors: Monte A. Leen, Frank T. Wen-Chung
  • Halogen work light
    Patent number: D375377
    Type: Grant
    Filed: March 17, 1995
    Date of Patent: November 5, 1996
    Inventor: Monte A. Leen
  • Halogen work light/floodlight
    Patent number: D385640
    Type: Grant
    Filed: October 10, 1996
    Date of Patent: October 28, 1997
    Inventor: Monte A. Leen
  • Mercury vapor light base for exterior lighting fixture
    Patent number: D389939
    Type: Grant
    Filed: March 11, 1997
    Date of Patent: January 27, 1998
    Inventor: Monte A. Leen