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Expired Canadian patentCanada

Swingaway mount for color head for offset printing machine

CA 1332319 C · Owner: Kara, Sikander · Inventors: Kara, Sikander; Burtnick, Lawrence

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

Inventors: Lawrence Burtnick, Sikander Kara ABSTRACT OF THE DISCLOSURE, A swingaway mount for a color head associated with an offset printing machine having a main frame with a main printing cylinder. The mount comprises a bracket having an auxiliary printing unit journally mounted thereon and being pivotable laterally to bring the auxiliary printing unit into and out of juxtaposition with the main printing cylinder. The bracket is movable vertically whereby when it is juxtaposed it is lowerable into a position for operative engagement with the main printing cylinder, after which the auxiliary printing unit is movable into operative engagement with the main printing cylinder and lockable in …

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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 October 11, 1994. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 11, 2011.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledSeptember 30, 1987
GrantedOctober 11, 1994
Term endedOctober 11, 2011
Patent numberCA 1332319 C
Classification (IPC)B41F5/16 +1 more

Timeline

Timeline From CIPO dates

19881991199419972000200320062009Application filedSep 30, 1987Patent grantedOct 11, 1994Term endedOct 11, 2011

Sources & verification

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