Auxiliary seat belt
CA 2353383 A1 · Owner: Shimizu, Hideteru · Inventors: Shimizu, Hideteru
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A seat belt auxiliary device being compact easy in transportation, and , capable of protecting infants safely by using it together with an existing seat belt, comprising a first belt member (1) which is inverted near a venter part located at a main body front part after passing from near the waist side located at the main body rear part to one shoulder part tied to itself near , the waist side located at the rear part after passing over the other shoulder part, and expanded to near the venter part located at the front part after passing a hip joint located at a body lower part and a pair of detachable connecting members (5, 7) installed at an inversion part located on the venter part …
Read the whole patent
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 28, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 28, 2019.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 28, 2021.
- 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.