Patent Yard Sign in
Expired Canadian patentCanada

Headlamp pivot assembly

CA 1283887 C · Owner: Mcmahan, David R. · Inventors: Mcmahan, David R.; Nagengast, William E. Jr.; Murphy, Harry S. Jr.

CIPO record

Overview

Drawings and full text

Its claims, description and drawings are in the Canadian Patents Database.

Open the CIPO record

Abstract From the Canadian patent

Abstract of the Disclosure: A support shoe for pivotably supporting a portion of a lamp body within a support frame and allowing the lamp body to be adjustably aimed in vertical and horizontal planes characterized in, that the support shoe includes a stud which carries a resilient body received by a slot in the support frame in a manner that allows the support shoe to serve as a pivot assembly.

Read the whole patent

Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Granted May 7, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 7, 2008.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMarch 16, 1988
GrantedMay 7, 1991
Term endedMay 7, 2008
Patent numberCA 1283887 C
Classification (IPC)B60Q1/04 +2 more

Timeline

Timeline From CIPO dates

1989199119931995199719992001200320052007Application filedMarch 16, 1988Patent grantedMay 7, 1991Term endedMay 7, 2008

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.