Quick-release mount for batteries
CA 1293200 C · Owner: Lautzenhiser, Gary A. · Inventors: Lautzenhiser, Gary A.; Lautzenhiser, John L.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Apparatus and method are provided for rapidly attaching and rapidly removing a battery from a conveyance of the type having a foldable frame with side-members that are foldably interconnected by cross-brace arms. A first quick-release element is attached to the pivot pin that Interconnects the cross-brace arms and a second quick-release element is connected to the battery by a U-shaped strap.
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 17, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 17, 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.