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Expired Canadian patentCanada

Apparatus for orientating elongated web like members, in particular bodies of writing pens

CA 1083075 A · Owner: Albe S.A. · Inventors: Buzzi, Ugo

CIPO record

Overview

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

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Abstract From the Canadian patent

There is provided an apparatus for orientating elongated web like members, in particular bodies of writing pens. These members are placed in parallel disposition on a conveyor which is moved in step by step fashion The, members will either be pointing in the desired direction or in the opposite direction to said desired direction. The first pushers are arranged to push the members not in the desired direction off the conveyor and into an inverting mechanism, and second pusher means push the inverted members from the said inverting mechanism back onto the conveyor in the correct disposition. The first pushers distinguish between the members which are positioned correctly and those which are …

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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 August 5, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 5, 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.
FiledDecember 6, 1978
GrantedAugust 5, 1980
Term endedAugust 5, 1997
Patent numberCA 1083075 A
Classification (IPC)B65G47/02 +1 more

Timeline

Timeline From CIPO dates

1979198119831985198719891991199319951997Application filedDec 6, 1978Patent grantedAug 5, 1980Term endedAug 5, 1997

Sources & verification

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