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Expired Canadian patentCanada

Car platform structure

CA 1061831 A · Owner: Budd Company (The) · Inventors: Eggert, Walter S. (Jr.)

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

Car platform chassis structure adapted to have an open-bottomed body balloon structure assembled thereon the platform structure comprising, main side sills extending beyond wheel-wells with inwardly displaced end portions at the wheel-wells, the main side sills having a plurality of longitudinally spaced cross-members secured therebetween providing dashfirewall, front seat support and back seat support and vertically spaced horizontal platelike members secured on cross-members therebetween to form a box-like structure in the front wheel-well zone a floor pan secured, beneath the cross-members between wheel-well zones longitudinally spaced, vertical bulkheads secured to the outer sides of …

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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 September 4, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended September 4, 1996.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Filed—
GrantedSeptember 4, 1979
Term endedSeptember 4, 1996
Patent numberCA 1061831 A
Classification (IPC)B62D25/20 +1 more

Timeline

Timeline From CIPO dates

198019821984198619881990199219941996Patent grantedSep 4, 1979Term endedSep 4, 1996

Sources & verification

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