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Expired Canadian patentCanada

Packaging of electrical components

CA 1300283 C · Owner: Yen, Wei H. · Inventors: Yen, Wei H.

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

Packaging of electrical components A container 1 for loosely housing singlein-line components comprises an elongate tubular member and includes a hollow central portion 2 for receiving the body of the components and a, portion 3 for receiving the legs of the components. The tubular member is so shaped that the components can only touch the tubular member in certain predetermined locations and to protect the components from static discharges on contacting the container only these locations need be made conductive, the remainder of the container being of transparent plastic. In one embodiment the container may be provided with conducting ribs 21,22 on the outside so that when two such …

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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 May 5, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 5, 2009.
  • 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 25, 1988
GrantedMay 5, 1992
Term endedMay 5, 2009
Patent numberCA 1300283 C
Classification (IPC)B65D81/00 +1 more

Timeline

Timeline From CIPO dates

1989199219951998200120042007Application filedMay 25, 1988Patent grantedMay 5, 1992Term endedMay 5, 2009

Sources & verification

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