Patents Assigned to Gispen and Staalmeubel B.V.
  • Chair
    Patent number: 4521053
    Abstract: A chair comprising a supporting element adapted to tilt about a horizontal axis can be constructed in an ergometrically acceptable way when the supporting element is coupled with the frame through both a torsional spring and a gas spring. In this manner the supporting element can be simply set in the correct position.
    Type: Grant
    Filed: June 16, 1982
    Date of Patent: June 4, 1985
    Assignee: Gispen+Staalmeubel B.V.
    Inventor: Peter de Boer
  • Stool
    Patent number: D271352
    Type: Grant
    Filed: October 2, 1981
    Date of Patent: November 15, 1983
    Assignee: Gispen and Staalmeubel B.V.
    Inventor: Peter De Boer
  • Chair
    Patent number: D272204
    Type: Grant
    Filed: October 2, 1981
    Date of Patent: January 17, 1984
    Assignee: Gispen & Staalmeubel B.V.
    Inventor: Peter De Boer
  • Chair
    Patent number: D272205
    Type: Grant
    Filed: October 2, 1981
    Date of Patent: January 17, 1984
    Assignee: Gispen & Staalmeubel B.V.
    Inventor: Peter De Boer