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Expired Canadian patentCanada

Holder for a utensil or similar object

CA 1238603 A · Owner: Berendsohn Ag · Inventors: Hafner, Rainer

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 holder for an object which is movable between two positions, with four oblong bar-shaped or cupped movable parts joined together at their respective ends to form a square by hinges having a working range of 180°, 90° and almost 360°. The object to be held is fixed to that hinge which allows the movable parts to revolve within a range of almost 360° in relation to each other. Possible objects include a ballpoint a thermometer, a screwdriver.

Read the whole patent

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 June 28, 1988. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 28, 2005.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledAugust 24, 1984
GrantedJune 28, 1988
Term endedJune 28, 2005
Patent numberCA 1238603 A
Classification (IPC)B43K31/00 +2 more

Timeline

Timeline From CIPO dates

1985198819911994199720002003Application filedAug 24, 1984Patent grantedJune 28, 1988Term endedJune 28, 2005

Sources & verification

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