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Expired Canadian patentCanada

Stop cock manifold holder

CA 1209975 A · Owner: Cardio-Stat Inc. · Inventors: St-Amand, Maurice

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 to hold and support a stop cock manifold above a floor. The holder is of solid rectangular shape having a longitudinal channel open at both ends and defining two upright side flanges. One of the flanges has a fastening means to fixedly hold the manifold in the channel. The other flange is formed with a middle opening to receive an outwardly transversely projecting ripple of the manifold. The holder is supported by a support means which can be partially disassembled for sterilization purposes.

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 August 19, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 19, 2003.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledNovember 30, 1983
GrantedAugust 19, 1986
Term endedAugust 19, 2003
Patent numberCA 1209975 A
Classification (IPC)F16L55/07 +2 more

Timeline

Timeline From CIPO dates

1984198619881990199219941996199820002002Application filedNov 30, 1983Patent grantedAug 19, 1986Term endedAug 19, 2003

Sources & verification

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