Patents by Inventor Margaret Birmingham

Margaret Birmingham 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).

  • Make-brake connector assembly with opposing latches
    Patent number: 7731244
    Abstract: A make-break connector assembly having a latching mechanism integral to the top and bottom of the housing. The connector assembly includes connectors for fluid or air flow. The connector assembly has a single button release to release both the top and bottom latches.
    Type: Grant
    Filed: September 12, 2007
    Date of Patent: June 8, 2010
    Assignee: CoolSystems, Inc.
    Inventors: Robert H J Miros, Margaret Birmingham
  • SOLAR ARRAY MOUNTING SYSTEM
    Publication number: 20100089390
    Abstract: A solar array mounting system having unique installation and grounding features, and which is adaptable for mounting solar panels having mounting holes located in different locations. The solar array mounting system includes tilt brackets and longitudinal links forming columns. A tilt bracket includes a tilt arm for supporting an upper spar of one row, and a pivot block for supporting a lower spar of a next row. The spars may be made from extruded aluminum or from steel, wherein the steel spars include an exposed metal channel to provide a common electrical equipment ground. Panel clamps are used to clamp the solar panel frames to the spars, allowing for variations in mounting hole locations.
    Type: Application
    Filed: October 13, 2008
    Publication date: April 15, 2010
    Inventors: Robert H.J. Miros, Margaret Birmingham
  • MAKE-BRAKE CONNECTOR ASSEMBLY WITH OPPOSING LATCHES
    Publication number: 20090066079
    Abstract: A make-break connector assembly having a latching mechanism integral to the top and bottom of the housing. The connector assembly includes connectors for fluid or air flow. The connector assembly has a single button release to release both the top and bottom latches.
    Type: Application
    Filed: September 12, 2007
    Publication date: March 12, 2009
    Inventors: Robert HJ Miros, Margaret Birmingham
  • Cellular phone cover
    Patent number: D448368
    Type: Grant
    Filed: January 17, 2001
    Date of Patent: September 25, 2001
    Assignee: Bridge Design
    Inventors: Carl Bettag, Margaret Birmingham, Michael Massucco, Jeffrey Denby