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Expired Canadian patentCanada

High side refrigeration system assembly adapted to be mounted in a refrigerator machinery compartment

CA 1233332 A · Owner: General Electric Company · Inventors: Haag, Norbert P.; Chastine, Gary L.

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 refrigerator and more particularly to providing a unitary high-side refrigeration system component unit which can be adapted for mounting in machinery compartments of different designs. Essentially the unitary high-side refrigeration component unit is designed so that selected high-side components forming refrigeration systems of varying capacities may be assembled as a part of the unit or interchanged to be accommodated in machine compartments of different designs.

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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 1, 1988. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 1, 2005.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledDecember 20, 1984
GrantedMarch 1, 1988
Term endedMarch 1, 2005
Patent numberCA 1233332 A
Classification (IPC)F25B1/00 +2 more

Timeline

Timeline From CIPO dates

1985198819911994199720002003Application filedDec 20, 1984Patent grantedMarch 1, 1988Term endedMarch 1, 2005

Sources & verification

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