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Expired Canadian patentCanada

Material orientation and printing apparatus and method

CA 1161298 A · Owner: Ackley, E. Michael · Inventors: Ackley, E. Michael

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Abstract From the Canadian patent

An apparatus and process for transporting orienting, and printing indicia upon materials which have dissimilar ends like capsules, in a predetermined orientation and position. The apparatus includes three rotatable drums (28 34, 150) in, tangential arrangement. The first two drums (28 34) each, include a plurality of peripherally spaced pockets (40 42), sized and shaped to receive and carry individual capsules (20). Means (58,58') are provided for each drum to orient certain preselected capsules from a radial to a longitudinal position with a selected end trailing. The so-oriented capsules are then delivered to the third drum (150) for further processing, like printing, such as …

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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 31, 1984. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 31, 2001.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMay 8, 1981
GrantedJanuary 31, 1984
Term endedJanuary 31, 2001
Patent numberCA 1161298 A
Classification (IPC)B65G47/24

Timeline

Timeline From CIPO dates

1982198419861988199019921994199619982000Application filedMay 8, 1981Patent grantedJan 31, 1984Term endedJan 31, 2001

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