Tandem stroller and brake assembly thereof
CA 2308539 A1 · Owner: Graco Children'S Products Inc. · Inventors: Warner, Robert J. Jr.; Palmerton, Kirk C.; Faa, Leland M.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A tandem stroller has a stroller frame a forward carriage portion attached to the frame and adapted to carry a first child and a rearwardly facing seat , attached to the frame and adapted to permit a second child to sit behind the forward carriage, portion, with the second child facing in a rearward direction. The tandem stroller, also includes a flexible seat back for the rearwardly facing seat a pivotable , standing, platform, a gripping bar for the second child to grasp while standing on the standing, platform, a removable tote, and a brake mechanism for the rear wheels. The forward carriage portion of the tandem stroller further includes a pivotable seat back, that pivots between a …
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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
- Filed May 15, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 15, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 15, 2022.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.