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Expired Canadian patentCanada

Crimp snap retention system

CA 1303172 C · Owner: Amp Incorporated · Inventors: Kissoyan, Jack Sarkis; Brekosky, Lawrence John; Kumar, Vijay

CIPO record

Overview

Drawings and full text

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

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Abstract From the Canadian patent

A connector assembly (10) having an all plastic retention system has a housing (16, 18) in which tines (40) extend from a surface (36) thereof axially along contact receiving passages (38, 58). Each split frusticonical tine (40) has two tine members (42 44). A, transverse rib (54) extends along a surface (36) of the housing between adjacent tine members (42 44) of adjacent, tines (40). Each tine member (42 44) has a pair of, vertical ribs (50) extending along the exterior surface thereof upward from the surface (36) of the housing and sharing a portion of its volume with the transverse rib (54). The vertical ribs (50) and transverse rib (54) promote flow of plastic into all regions of the …

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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 June 9, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 9, 2009.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 6, 1988
GrantedJune 9, 1992
Term endedJune 9, 2009
Patent numberCA 1303172 C
Classification (IPC)H01R13/42

Timeline

Timeline From CIPO dates

1989199219951998200120042007Application filedJune 6, 1988Patent grantedJune 9, 1992Term endedJune 9, 2009

Sources & verification

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