Handle construction for shopping cart
CA 1098560 A · Owner: Cari-All Inc. · Inventors: Trubiano, Antoine
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A handle for a shopping cart of the push type the, handle comprising an elongated open-ended structural tubular member having a pair of opposed longitudinal flat walls and a pair of parallel side walls therebetween. A transparent tubular member is provided about the structural member and has arresting means abutting at least one of the flat walls to prevent relative rotational displacement about the structural tubular member whilst permitting longitudinal sliding displacement therewith. An elongated strip is slidingly received over at least one of the side walls of the pair of side walls intermediate the one of the said side walls and the transparent tubular member. The elongated strip has …
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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 March 31, 1981. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended March 31, 1998.
- 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.