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Expired Canadian patentCanada

Machines for sequencing diverse components

CA 1074351 A · Owner: Usm Corporation · Inventors: Broughton, Glover F.; Tardiff, Armand L.; Pearson, Bangt R.

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

The invention relates to a sequencer for electrical components having their leads at least partly in coaxial relation. The sequencer includes a conveyor for advancing the components in a row and a plurality of dispensers arranged in relation to the conveyor for releasing successive components thereto. At least one of the dispensers comprises a guideway a wheel cooperative, with the guideway for advancing coaxial lead portions downwardly therein toward the conveyor, and a separator. The separator has at least one guide extending heightwise providing relatively inclined surfaces slidably engageable by bodies of the components as their leads descend in the guideway for deposit on the conveyor.

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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 March 25, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 25, 1997.
  • 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—
GrantedMarch 25, 1980
Term endedMarch 25, 1997
Patent numberCA 1074351 A
Classification (IPC)B65G47/52

Timeline

Timeline From CIPO dates

198119831985198719891991199319951997Patent grantedMarch 25, 1980Term endedMarch 25, 1997

Sources & verification

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