Patent Yard Sign in
Expired Canadian patentCanada

Terminal pin and end closure structure for chamber defining housing of hermetic terminal assembly and method of manufacture

CA 1263462 C · Owner: Wilson, Edward E. · Inventors: Burrows, Larry G.; Honkomp, Glenn A.; Wilson, Edward E.

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

A modified terminal pin and end closure structure for the housing of an hermetic terminal assembly and method of manufacturing the same, the structure including an apertured end closure with a peripheral wall surrounding the aperture and extending into the housing with the free end of the wall cooperatively overlapped in aperture sealing relation by a terminal pin carrying eyelet.

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 November 28, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 28, 2006.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledApril 24, 1987
GrantedNovember 28, 1989
Term endedNovember 28, 2006
Patent numberCA 1263462 C
Classification (IPC)H01M2/06 +2 more

Timeline

Timeline From CIPO dates

1988199019921994199619982000200220042006Application filedApril 24, 1987Patent grantedNov 28, 1989Term endedNov 28, 2006

Sources & verification

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