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Expired Canadian patentCanada

Ice scoop or ladle

CA 1203200 A · Owner: Lussier, Louis · Inventors: Lussier, Louis

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

This invention relates to a scoop or ladle for removing ice particles from holes drilled in the ice covering lakes and rivers thus allowing the easy introduction of a fishing line or other relatively light objects in the lake or river. The scoop or ladle comprises an elongated tubular member having a perforated member attached thereto in such a manner that it is moveable between an horizontal position to a vertical position. The scoop or ladle further comprises means for effecting such movement.

Read the whole patent

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 April 15, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 15, 2003.
  • 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 3, 1984
GrantedApril 15, 1986
Term endedApril 15, 2003
Patent numberCA 1203200 A
Classification (IPC)B07B1/00 +1 more

Timeline

Timeline From CIPO dates

1985198719891991199319951997199920012003Application filedMay 3, 1984Patent grantedApril 15, 1986Term endedApril 15, 2003

Sources & verification

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