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Expired Canadian patentCanada

Pinning apparatus

CA 1070541 A · Owner: Monarch Marking Systems · Inventors: Grushon, Harold N.

CIPO record

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

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Abstract From the Canadian patent

Abstract of the Disclosure There is disclosed a tag attaching method particularly, a method of pinning tags to merchandise and apparatus for carrying out the method. The illustrated apparatus includes a plunger and a cooperable anvil between which a tag and merchandise are positioned and through which a fastener specifically a pin is driven to attach the tag to the merchandise. While the pin is being driven through the tag and merchandise a movable pin, guiding and crimping member moves relative to the plunger the, tag and the pin. The pin is driven firstly through the tag secondly through the merchandise, thirdly through the merchandise again, fourthly through the tag again, and fifthly …

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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 January 29, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 29, 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—
GrantedJanuary 29, 1980
Term endedJanuary 29, 1997
Patent numberCA 1070541 A
Classification (IPC)G09F3/12 +1 more

Timeline

Timeline From CIPO dates

198119831985198719891991199319951997Patent grantedJan 29, 1980Term endedJan 29, 1997

Sources & verification

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