Strain relief for an electrical appliance
CA 2126399 A1 · Owner: Marchetti, Michael J. · Inventors: Marchetti, Michael J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A strain relief for an electrical supply cord of an electrical appliance includes a first member pivotally connected to the housing of the appliance. The member includes a generally planar surface. A second member is connected to the housing and has a generally planar surface facing and parallel to the planar surface of the first member. The planar surfaces are spaced from each other to define an electrical supply cord receiving slot. An electrical supply cord is movably disposed in the slot in a direction parallel to the longitudinal axis of the cord. Movement of the cord in either longitudinal direction causes the first member to rotate relative to the second member so that as the planar …
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 21, 1994. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 21, 2014.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 21, 2016.
- 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.