Strain relief connection
CA 2071832 A1 · Owner: Roberts, Kenneth Paul · Inventors: Roberts, Kenneth Paul
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A connector (10) for protecting clamping, and sealing a cable, passing through an aperture of a housing (14) for electrical or electronic equipment. A portion (15) of the housing (14) includes an aperture (34) for accepting a bushing (18). The bushing (18) includes a passage for a cable (26) and a pair of jaws (82) for clamping the cable (26) to prevent movement. The portion (15) of the housing (14) also includes an aperture (54) for inserting a locking clip (22) which locks the bushing (18) in the portion (15) of the housing (14). The locking clip (22) also provides the force required to activate the clamping jaws (82) on the bushing (18). A sealing ring (30) is compressed between the …
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 January 2, 1991. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended January 2, 2011.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 2, 2013.
- 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.