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Expired Canadian patentCanada

Device for atomizing a liquid

CA 1266498 C · Owner: Hansen, Glen E. · Inventors: Hansen, Glen 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

A device for atomizing a liquid is disclosed. The device is mounted to a frame and is plumbed for fluid communication with an air source and a liquid source. The device includes a grommet with a passage therein for receiving a substantially symmetrical foil. The foil includes a flow dividing mechanism for aiding in mixing the air and liquid fluids.

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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 March 6, 1990. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 6, 2007.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledApril 9, 1986
GrantedMarch 6, 1990
Term endedMarch 6, 2007
Patent numberCA 1266498 C
Classification (IPC)B05B7/04

Timeline

Timeline From CIPO dates

1987199019931996199920022005Application filedApril 9, 1986Patent grantedMarch 6, 1990Term endedMarch 6, 2007

Sources & verification

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