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Expired Canadian patentCanada

Method of installing painting system and painting-machine control unit for use in painting booth

CA 1331085 C · Owner: Asami, Koichiro · Inventors: Asami, Koichiro; Okuda, Masaharu; Soshi, Fujio

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

An installing method of a painting system in a painting booth having the steps of: attaching a control unit for controlling a painting machine to one side of a wall portion corresponding to an outer face of the painting booth and to be used in a side wall of the booth and assemblying a painting-machine control unit including the control unit and the wall portion; attaching the painting machine to another side of the wall portion opposed to the side attached with the control unit; and operatively connecting the control unit with the painting machine by a first operation coupler and then effecting test operations of the control unit, the first operation coupler and the painting machine; 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 August 2, 1994. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 2, 2011.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 23, 1989
GrantedAugust 2, 1994
Term endedAugust 2, 2011
Patent numberCA 1331085 C
Classification (IPC)B05B12/00 +1 more

Timeline

Timeline From CIPO dates

19901993199619992002200520082011Application filedJune 23, 1989Patent grantedAug 2, 1994Term endedAug 2, 2011

Sources & verification

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