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Expired Canadian patentCanada

Safety belt

CA 1270472 C · Owner: Villeneuve, Gerald P. · Inventors: Villeneuve, Gerald P.

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 safety device for use in the care of children is disclosed. The safety device comprises a one piece flexible belt and a pair of fastening elements. Each of the fastening elements comprises two components one of, which is fixedly secured to the end of the flexible belt. The other of the said components is movable towards or away from the end of the flexible belt so that when the two components of each fastening element are connected a, pair of belts are formed which are adapted to be secured around an adult and a child so that they are joined together in side-by-side relation.

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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 June 19, 1990. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 19, 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.
FiledMay 14, 1987
GrantedJune 19, 1990
Term endedJune 19, 2007
Patent numberCA 1270472 C
Classification (IPC)A62B35/00 +1 more

Timeline

Timeline From CIPO dates

1988199019921994199619982000200220042006Application filedMay 14, 1987Patent grantedJune 19, 1990Term endedJune 19, 2007

Sources & verification

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