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Expired Canadian patentCanada

Frame for displaying photographs or the like

CA 1096618 A · Owner: Prager, Jack · Inventors: Prager, Jack

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 of the Disclosure, A rectangular frame comprises parallel upper and lower sections secured to parallel first and second side sections. Each of the upper lower and first side sections has an, elongated groove defined on an inner side thereof to further define generally C-shaped composite mounting grooves adapted to retain a photograph or the like therein. An elongated slot is formed through the second side section to extend substantially the full length thereof whereby the photograph may be inserted through the slot and disposed in the frame for display purposes. A rail, co-extensive with respect to the second side section and slidably mounted thereon covers, the slot to retain the …

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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 March 3, 1981. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 3, 1998.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJanuary 26, 1978
GrantedMarch 3, 1981
Term endedMarch 3, 1998
Patent numberCA 1096618 A
Classification (IPC)A47G1/06

Timeline

Timeline From CIPO dates

1979198119831985198719891991199319951997Application filedJan 26, 1978Patent grantedMarch 3, 1981Term endedMarch 3, 1998

Sources & verification

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