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Expired Canadian patentCanada

Mounting of parts on a chassis or base plate

CA 1056357 A · Owner: Sony Corporation · Inventors: Suzuki, Yutaka

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

In mounting a part or parts for example, of a tape, recorder or other apparatus on a chassis or metal base plate, the metal base plate is provided with a circular hole and a, synthetic resin mounting member is molded through such hole so as to include a support portion molded against one surface of the base plate, a root portion molded against the other surface of the base plate and a connecting portion molded in the circular hole simultaneously with the support and root portions so as to be integral therewith and to permit turning of the mounting member about the axis of its connecting portion between an initial molded position in which all portions of the mounting member are fully located …

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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 12, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 12, 1996.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Filed—
GrantedJune 12, 1979
Term endedJune 12, 1996
Patent numberCA 1056357 A
Classification (IPC)G11B15/10 +1 more

Timeline

Timeline From CIPO dates

198019821984198619881990199219941996Patent grantedJune 12, 1979Term endedJune 12, 1996

Sources & verification

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