Universal mobile base
CA 2432267 A1 · Owner: Wmh Tool Group, Inc. · Inventors: Erbach, Steven Alden
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A base for supporting and mobilizing equipment in accordance with the invention, includes a plurality of supports interconnected by bridge members with a , wheel connected, to at least one of the plurality of supports to support the base and enable the mobilization, thereof, and releasable fasteners connecting the supports and bridge members and being, shiftable between a release position wherein a support and bridge member are movable with, respect to one another and a lock position wherein the support and bridge member are fixed, with respect to one another. In a preferred form the fasteners are manually , actuated lock pins spring biased to the lock position. Also in a preferred …
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
- Filed June 11, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 11, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 11, 2025.
- 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.