Condiment dispenser
CA 1293479 C · Owner: Porcaro, Louis · Inventors: Porcaro, Louis; Weimer, Ralph
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A condiment dispenser is provided having a length of resilient elastic tubing with an upper tube section and a lower tube section. An arm is pivotally mounted adjacent the tubing and moveable through dispensing and return strokes. The arm has an upper arm portion adjacent the upper tube section and a lower arm portion adjacent the lower tube section. During the dispensing stroke the upper, arm portion moves to compress the upper tube section against a wall on the opposite side of the tubing while the lower arm position retracts from the lower tube section to cause the condiment to be dispensed. The return stroke is caused by the return of the compressed upper tube section to a less …
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 24, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 24, 2008.
- 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.