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Expired Canadian patentCanada

Electrical connection box

CA 2563402 C · Owner: Autonetworks Technologies, Ltd. · Inventors: Sasaki, Yoshikazu; Kita, Yukinori

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

A fuse block 23 includes a main body portion 34 which is arranged , along a top edge portion 21a of a frame 21 and an arm portion 35, which extends from an end of the main body portion 34 along a side edge portion 21b of the frame 21 that is roughly orthogonal to the top edge portion 21a. The mutual engagement of rocking restricting portions 31 and 41 that are provided on the side edge portion 21b of the frame 21 and the arm portion 35 restricts displacement of the arm portion 35 in relation to the side edge portion 21b of the frame 21 in a direction orthogonal to the length direction of the side edge portion 21b. This prevents rocking of the fuse block 23 in which the top edge …

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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

  • Filed April 20, 2006 and granted September 25, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 20, 2026.
  • Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledApril 20, 2006
GrantedSeptember 25, 2012
Term endedApril 20, 2026
Patent numberCA 2563402 C
Classification (IPC)H02G3/02 +2 more

Timeline

Timeline From CIPO dates

2007200920112013201520172019202120232025Application filedApril 20, 2006Patent grantedSep 25, 2012Term endedApril 20, 2026

Sources & verification

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