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Expired Canadian patentCanada

Mounting of analyzer sample tray

CA 1318841 C · Owner: Eastman Kodak Company · Inventors: Muszak, Martin Frank; Shaw, James David

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

Abstract, A tray-hanging device is disclosed for trays used in an analyzer. It comprises a rotatable platform having a raised annular lip configured to engage a first part of the tray along a first side of the lip and a depending skirt portion positioned above the platform, configured to receive the weight of a second part of the tray pressing on a side of the skirt portion opposite to the engaged first side of the lip the lip further including centering notches shaped to cooperate with ribs on the tray to prevent relative respective rotation of tray and device and to, properly locate the tray on the platform.

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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 June 8, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 8, 2010.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 16, 1988
GrantedJune 8, 1993
Term endedJune 8, 2010
Patent numberCA 1318841 C
Classification (IPC)G01N35/00 +1 more

Timeline

Timeline From CIPO dates

19891992199519982001200420072010Application filedJune 16, 1988Patent grantedJune 8, 1993Term endedJune 8, 2010

Sources & verification

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