Liquid measuring and collection device
CA 1068191 A · Owner: Kendall Company (The) · Inventors: Boedecker, Steven M.; Patel, Bhupendra C.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A device to measure and collect a liquid discharge comprising, an elongated indicating strip a receptacle, and a, container. The receptacle has a cavity to receive the discharge and means adjacent a lower end of the receptacle to retain the indicating strip in an upright position in the cavity. The container has a chamber and opening means in an upper end of the container to receive the discharge from the receptacle and means, for releasably attaching the container to the receptacle.
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 December 18, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 18, 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.