Hinge structure for refuse containers

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4199075
SERIAL NO

05932031

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A hinge structure for refuse containers having a body and a top opening and a lid for the opening, in which the lid is attached to the body by a hinge structure having a torque bar therein for assisting in the opening of the lid. The torque bar runs along the back of the lid and has laterally extending ends which engage abutments on the body to apply torque to cause the bar to exert a lifting force to the lid. The ends disengage the abutments after the lid has been opened to a predetermined point so that the lid can be easily and fully opened without the torque bar interfering with the full opening of the lid. The lid can be easily lifted to empty refuse into the container and will fully reclose itself notwithstanding the restraining effect of the torque bar.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • PAR-KAN COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rohrer, John D Silver Lake, IN 1 9

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation