Cannular feeding apparatus
CA 1248718 A · Owner: Medicore, Inc. · Inventors: Oquendo, Joseph; Shirley, Gaylord P.; Chiodo, Daniel J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An apparatus for feeding hypodermic needles into corresponding recesses of a mold cavity in the bottom mold plate of a plastic injection molding machine. The bottom mold plate can be shifted from a molding position to a loading position at one side of the machine. At that side of the machine a, magazine holding two stacks of hypodermic needles is slidably adjustable horizontally with respect to a shuttle plate mounted on that side of the machine. The magazine at the bottom has lower and upper plates slidable respectively across the bottom and top of the shuttle plate. In one position of the magazine openings in its upper bottom plate register with corresponding openings in the shuttle plate …
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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 January 17, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 17, 2006.
- 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.