Multipurpose baby carrying means
CA 2070540 A1 · Owner: Lin, Min Chao · Inventors: Lin, Min Chao
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A multipurpose baby-carrying means consists of a twocompartment waist bag having a top cover a baby-carrying, piece sewed to and extending from the top cover of the waist bag, and two shoulder straps extending from top side of the baby-carrying piece. The waist bag has two laterally extended waist bands, each having a receiving member or an inserting member at their free end permitting the two waist bands to engage with each other, and a receiving member or an inserting means on them a-t proper position. The two shoulder straps each has a receiving member or an inserting member at their free end, too, permitting the shoulder straps to engage with the receiving or inserting members on the …
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 June 5, 1992. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 5, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 5, 2014.
- 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.