Child development apparatus for babies
CA 2028317 A1 · Owner: Brunaud, Rolande T. · Inventors: Brunaud, Rolande T.; Brunaud, Rolande T.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Child development apparatus for babies" Rolande, Thérèse BRUNAUD, a) Child development apparatus for babies designed with a view to apprenticeship in locomotion and intended for babies aged from approximately three to twelve months. b) characterized in that it is composed of a frame (1) in, particular a tubular one, from which is suspended a supporting element (2) capable of maintaining the baby in particular by the, chest and the abdomen in an all four's position. FIGURE 1 ANNEXED
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 October 23, 1990. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 23, 2010.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 23, 2012.
- 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.