Patents by Inventor Joseph S. Wegrzyn

Joseph S. Wegrzyn 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: 7147348
    Abstract: A lighting fixture that is adjustable to allow the emitted light to be aimed and focused to suit the application. The adjustable lighting fixture has a housing having an inner surface. First and second mounting arms extend from the inner surface. A reflector has upper and lower surfaces. First and second mounting members extend from the upper surface and are connected to the first and second mounting arms. A first aperture in the reflector receives a first lamp. The first lamp is movable along a first longitudinal axis through the first aperture to focus the emitted light.
    Type: Grant
    Filed: May 24, 2004
    Date of Patent: December 12, 2006
    Assignee: Hubbell Incorporated
    Inventors: Thomas K. Heaton, Marilyn R. Merced, Ana S. Bermudez, Catherine R. Washburn, Joseph S. Wegrzyn
  • Patent number: 7093957
    Abstract: A reflector for a lighting fixture that provides a uniform level of lighting. The reflector has a first arcuate portion having a first upper surface and a second arcuate portion having a second upper surface. A first aperture in the first arcuate portion is adapted to receive a first lamp. A second aperture in the second arcuate portion is adapted to receive a second lamp. First and second mounting members on the first and second upper surfaces are adapted to be connected to a lighting fixture housing.
    Type: Grant
    Filed: May 24, 2004
    Date of Patent: August 22, 2006
    Assignee: Hubbell incorporated
    Inventors: Thomas K. Heaton, Marilyn R. Merced, Ana S. Bermudez, Catherine R. Washburn, Joseph S. Wegrzyn
  • Patent number: 4885474
    Abstract: An emergency lighting fixture, for plug-in installation in a wall connector mounted protruding from a fixed wall plate, has a back plate secured to its wall-engaging face. The back plate and the wall plate are provided with interfitting flanges and a pivoted latch secures the plates together in facing juxtaposed engagement. A mating multi-prong plug and socket connects A.C. line power from the wall connector to internal circuitry in the lighting fixture for lighting a lamp, for charging a rechargeable internal battery and for operating a transfer circuit to deliver battery power in the event of line power failure. The conductor from one terminal of the battery is connected to said circuitry by two prong-and-socket pairs, in the multi-prong plug and socket, which are connected by a permanent jumper conductor in the wall connector, affording battery isolation in the lighting fixture until its plug-in installation in the wall connector is completed.
    Type: Grant
    Filed: March 15, 1989
    Date of Patent: December 5, 1989
    Assignee: Dual Lite, Inc.
    Inventors: Robert M. Johnstone, Joseph S. Wegrzyn
  • Patent number: D314750
    Type: Grant
    Filed: December 7, 1988
    Date of Patent: February 19, 1991
    Assignee: Dual-Lite, Inc.
    Inventors: Joseph S. Wegrzyn, Robert M. Johnstone
  • Patent number: D314751
    Type: Grant
    Filed: December 7, 1988
    Date of Patent: February 19, 1991
    Assignee: Dual-Lite, Inc.
    Inventors: Joseph S. Wegrzyn, Robert M. Johnstone
  • Patent number: D344293
    Type: Grant
    Filed: May 14, 1992
    Date of Patent: February 15, 1994
    Assignee: General Signal Corporation
    Inventor: Joseph S. Wegrzyn
  • Patent number: D344983
    Type: Grant
    Filed: May 14, 1992
    Date of Patent: March 8, 1994
    Assignee: General Signal Corporation
    Inventor: Joseph S. Wegrzyn
  • Patent number: D357997
    Type: Grant
    Filed: November 17, 1993
    Date of Patent: May 2, 1995
    Assignee: General Signal Corporation
    Inventors: Joseph S. Wegrzyn, Charles Ruskouski, Donald C. Crescenzi
  • Patent number: D402316
    Type: Grant
    Filed: October 31, 1996
    Date of Patent: December 8, 1998
    Assignee: GSEG LLC
    Inventors: David A. Evarts, Joseph S. Wegrzyn, John E. Studer, Jr.
  • Patent number: D406279
    Type: Grant
    Filed: July 3, 1997
    Date of Patent: March 2, 1999
    Assignee: General Signal Corporation
    Inventors: Joseph M. LaRosa, Richard Diachenko, David A. Evarts, Joseph S. Wegrzyn, John E. Studer, Jr.
  • Patent number: D406863
    Type: Grant
    Filed: October 31, 1996
    Date of Patent: March 16, 1999
    Assignee: GSEG LLC
    Inventors: David A. Evarts, Joseph S. Wegrzyn, John E. Studer, Jr.