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Expired Canadian patentCanada

Hair drier

CA 1306105 C · Owner: Matoba, Keiko · Inventors: Kosaka, Genji; Matoba, Keiko

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

A hair drier comprising a hair drier body and a stand for supporting the body, wherein the hair drier body comprises a body head having a heater and a blast fan driven by a motor disposed from an intake port toward a blow-off port side, incorporating a collecting mechanism on the blow-off port, and a handle capable of supporting the body head foldably and provided with a switch for changing operations of the motor and the heater, and the stand comprises a handle containing cylinder capable of containing the handle detachably and provided with a height adjusting mechanism capable of adjusting a height of the handle to contain and a, container part formed integrally with the handle containing …

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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 11, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 11, 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.
FiledJuly 5, 1988
GrantedAugust 11, 1992
Term endedAugust 11, 2009
Patent numberCA 1306105 C
Classification (IPC)A45D20/26 +1 more

Timeline

Timeline From CIPO dates

1989199219951998200120042007Application filedJuly 5, 1988Patent grantedAug 11, 1992Term endedAug 11, 2009

Sources & verification

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