Flat folding partition
CA 1309013 C · Owner: Dixon, Guy E. · Inventors: Soto, Florencio E.; Dixon, Guy E.; Jacobus, Howard B.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A folding partition having two rows of spaced pivotally associated rigid panels supported by a trackway or the like with a control mechanism providing movement of the panels from a flat aligned condition when the partition is in closed position to an open position in which the panels are oriented in opposed surface-to-surface stacked relation generally in perpendicular relation to the position of the panels when in closed position. More specifically a control, mechanism interconnects the panels and biases the panels toward both a closed and open position for assisting in the opening and closing movement of the flat folding partition and holes the panels in both a closed position and an open …
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 October 20, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 20, 2009.
- 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.