Cart with a plastic basket
CA 1051939 A · Owner: Rehrig, Houston · Inventors: Rehrig, Houston
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A cart having a wheeled metal frame and a plastic basket. The two sides, the front, and the bottom of the plastic basket arc integrally molded, and are of open lattice construction. An endless metal ring encircles the upper edge of the basket and also wraps around the corner, posts of the metal cart frame to anchor the basket to the cart frame. The bottom portion of the basket is also anchored to the frame. The back panel of the basket is of latticed plastic, and is pivotally attached to the endless metal ring by support wires, which also function as bumpers to protect the plastic back panel during nesting of the carts. The rear edges of each side of the basket interlock with the rear posts …
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
- Granted April 3, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 3, 1996.
- 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.