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Expired Canadian patentCanada

Combination arm splint and finger support means

CA 1322702 C · Owner: Lonardo, Robert · Inventors: Lonardo, Robert

CIPO record

Overview

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

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Abstract From the Canadian patent

An arm splint is disclosed comprising upper and lower layers with a hand receiving portion formed on the forward end thereof. The rearward ends of the upper and lower layers are detachably secured together and are integrally secured together at the forward ends thereof through a fold that is created in the material of the device. Conventional retaining bands extend between the layers to conventionally hold the arm splint to the forearm of the patient. A separate elongated slot is formed between the two layers adjacent the forward ends thereof to receive the support arm of a plurality of thumb and finger support means. Pin means is provided in an aperture extending through the slot member …

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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 October 5, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 5, 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.
FiledMay 4, 1988
GrantedOctober 5, 1993
Term endedOctober 5, 2010
Patent numberCA 1322702 C
Classification (IPC)A61F5/10 +1 more

Timeline

Timeline From CIPO dates

19891992199519982001200420072010Application filedMay 4, 1988Patent grantedOct 5, 1993Term endedOct 5, 2010

Sources & verification

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