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Expired Canadian patentCanada

Trimming and/or sealing strips

CA 1237747 A · Owner: Draftex Industries Limited · Inventors: Kruschwitz, Werner

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 sealing and trimming strip arrangement is in two parts which are locked together by means of a key carried by one part which fits into a channel defined in the other part. The latter part is secured to a flanged joint running around a vehicle door opening by means of double-sided adhesive strip and carries a soft seal. The first part is adapted to trap and hold the head or other lining material on the inside of the vehicle body. (Fig. 2)

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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 7, 1988. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 7, 2005.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledDecember 11, 1984
GrantedJune 7, 1988
Term endedJune 7, 2005
Patent numberCA 1237747 A
Classification (IPC)B60R13/00 +2 more

Timeline

Timeline From CIPO dates

1985198819911994199720002003Application filedDec 11, 1984Patent grantedJune 7, 1988Term endedJune 7, 2005

Sources & verification

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