Patent Yard Sign in
Expired Canadian patentCanada

Electrical connector to terminate motor field coil wires

CA 1053770 A · Owner: Amp Incorporated · Inventors: Neff, Nelson E.; Thomas, Anthony F.

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

An electrical connector comprising an insulating housing moulded of plastics material with a contactreceiving cavity open at a top, the walls of which cavity are formed with two aligned wire-receiving slots which extend downwardly from the top, a stuffer member upstanding from the floor of the cavity at a location between the slots and a contact stamped and formed from a single piece of sheet metal stock with two opposed plates having aligned wire-receiving slots at least, one of which is core-contacting the slots having blind, ends in the plates and opening out at mouths at one end of the plates to extend between transverse portions connecting the plates together at the one end the other, …

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 1, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 1, 1996.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Filed—
GrantedMay 1, 1979
Term endedMay 1, 1996
Patent numberCA 1053770 A
Classification (IPC)H01R4/24 +1 more

Timeline

Timeline From CIPO dates

198019821984198619881990199219941996Patent grantedMay 1, 1979Term endedMay 1, 1996

Sources & verification

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