Fuel tank float
CA 1291675 C · Owner: Microdot Inc. · Inventors: Rericha, Brian F.; Miller, Paul H.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A fuel tank float for use with gasolinealcohol mixtures comprising a closed container formed of a material resistant to such mixtures and filled with a slurry of a low specific gravity material such as hollow glass beads in a medium substantially similar to the gasoline-alcohol mixture to be gauged therewith.
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 November 5, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 5, 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.