Electrical conductor splicing assembly having spring with opposite end portions captured by and interconnecting conductor gripping members
CA 2323313 A1 · Owner: Nordstrom, Carl B. · Inventors: Defrance, Robert V.; Nordstrom, Carl B.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An electrical conductor splicing assembly includes a tubular shell and a, pair of tubular gripping members and a spring disposed within an interior chamber, of the shell. The shell and gripping members are electrically conductive. Each gripping member defines a longitudinal passageway and a cavity within an inner portion in communication with the passageway. The shell and gripping members receive an end of an electrical conductor through each opposite end portion of the, shell and within each gripping member. The spring is disposed between the gripping members and has a main portion a pair of opposite end portions and a, pair of reduced diameter portions interconnecting the main portion …
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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 October 12, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 12, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 12, 2022.
- 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.