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Expired Canadian patentCanada

Apparatus for fixing the position of the test zones of a test strip and for reversing the latter

CA 1321160 C · Owner: Simonek, Rudiger · Inventors: Simonek, Rudiger; Gross, Jurgen

CIPO record

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

In the apparatus for fixing the position of the test zones of a test strip and for reversing the latter a guide (8), opens into a reversing device (1 1a) for the test strips, (2). Between the guide and the reversing device is arranged a closing means (9) for the guide, which is connected to a holding device (10) via a lever (5). The holding device (10) projects into the guide and is mounted rotatably in synchronism with the closing means (9). It is also equipped with a drive device (7). The reversing device has a moveable stop (4, 4a) which is driven by a position-detection means (3) arranged in the guide (8).

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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 10, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 10, 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.
FiledJuly 29, 1987
GrantedAugust 10, 1993
Term endedAugust 10, 2010
Patent numberCA 1321160 C
Classification (IPC)B65G47/24 +1 more

Timeline

Timeline From CIPO dates

19881991199419972000200320062009Application filedJuly 29, 1987Patent grantedAug 10, 1993Term endedAug 10, 2010

Sources & verification

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