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Expired Canadian patentCanada

Pivotable nozzle

CA 1297930 C · Owner: Dinol International Aktiebolag · Inventors: Hermansson, Klas G.I.

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 present invention relates to a pivotable spraying nozzle intended to be used at the treatment of chassis and car body and comprising a nozzle (9) and a feeding tube for the chassis treatment agent, the nozzle (9) being arranged to a hydraulic- /pneumatic cylinder piston rod (4), that said piston rod (4) is provided with a roller (11) at its rear end (5) and that a cy-, linder (1) in which said piston rod (4) is movably arranged is, provided with an angular plate (12) at its rear end which cylinder is excentrically rotatably mounted to said angular plate (12).

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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 24, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 24, 2009.
  • 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 15, 1988
GrantedMarch 24, 1992
Term endedMarch 24, 2009
Patent numberCA 1297930 C
Classification (IPC)B05B15/60

Timeline

Timeline From CIPO dates

1989199219951998200120042007Application filedSep 15, 1988Patent grantedMarch 24, 1992Term endedMarch 24, 2009

Sources & verification

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