Patents by Inventor Bertil Habro

Bertil Habro 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).

  • Omnidirectional reflector with helically turned segments
    Patent number: 4518224
    Abstract: The present invention relates to an omnidirectional reflector having a light source situated in the center thereof, said reflector being adapted to project a light distribution giving a generally even illumination on the plane under the reflector. This reflector is composed of a number of segments of reflector material which are arranged around the light source and turned helically in the vertical sense of the reflector, said segments at least substantially enclosing the light source and forming a symmetrical body.
    Type: Grant
    Filed: August 11, 1983
    Date of Patent: May 21, 1985
    Inventor: Bertil Habro
  • Reflector
    Patent number: D268135
    Type: Grant
    Filed: February 22, 1980
    Date of Patent: March 1, 1983
    Assignee: Habros Patenter AB
    Inventor: Bertil Habro
  • Reflector
    Patent number: D276560
    Type: Grant
    Filed: April 5, 1982
    Date of Patent: November 27, 1984
    Assignee: Roshamn Industri AB
    Inventor: Bertil Habro
  • Omnidirectional reflector
    Patent number: D276659
    Type: Grant
    Filed: March 25, 1982
    Date of Patent: December 4, 1984
    Assignee: Roshamn Industri AB
    Inventor: Bertil Habro
  • Reflector
    Patent number: D291606
    Type: Grant
    Filed: June 15, 1984
    Date of Patent: August 25, 1987
    Inventors: Claes G. Ander, Bertil Habro