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Expired Canadian patentCanada

Quick detachable auxiliary blower for mower deck

CA 1295838 C · Owner: Benter, Dean William · Inventors: Benter, Dean William

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

Abstract of the Disclosure, In a mower deck and auxiliary blower combination in which the mower deck has a side discharge and the blower has a housing with an inlet in communication with the discharge an elongated, horizontal socket is provided on the deck and a matching rod dimensioned closely to mate with the socket is fixed on the blower so that when the rod is inserted in the socket the, housing will be supported in cantilever fashion on the mower deck. Offset from the socket and matching rod joint is a shoulder on the mower deck that underlies a shoulder on the housing and a verticle pin extends through the portion of the housing and the portion of the deck at said shoulders and …

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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 February 18, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 18, 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.
FiledJuly 13, 1987
GrantedFebruary 18, 1992
Term endedFebruary 18, 2009
Patent numberCA 1295838 C
Classification (IPC)A01D43/07 +1 more

Timeline

Timeline From CIPO dates

19881991199419972000200320062009Application filedJuly 13, 1987Patent grantedFeb 18, 1992Term endedFeb 18, 2009

Sources & verification

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