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Expired Canadian patentCanada

Slat fence with retainer wire construction

CA 1308287 C · Owner: Pacific Fence And Wire Company · Inventors: Schoenheit, Joseph W.; Weisensee, Stephen E.

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

The Abstract of the Disclosure, A slat assembly for insertion in a chain link fence includes a plurality of elongate, first slat members which are interwoven between vertically consecutive links of the fence. The first slat members rest on a second slat member which is interwoven between horizontally consecutive lower links in the fence. A flexible retainer is constructed and arranged to be received in apertures formed in the first slat members. The retainer has terminating means located at the ends thereof for securing the retainer to the slats.

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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 October 6, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 6, 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.
FiledMarch 17, 1989
GrantedOctober 6, 1992
Term endedOctober 6, 2009
Patent numberCA 1308287 C
Classification (IPC)B21F27/00 +2 more

Timeline

Timeline From CIPO dates

1990199219941996199820002002200420062008Application filedMarch 17, 1989Patent grantedOct 6, 1992Term endedOct 6, 2009

Sources & verification

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