Filter unit for connectors
CA 1290413 C · Owner: Mouissie, Bob · Inventors: Mouissie, Bob
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Filter unit for connectors, comprising an electrically insulating substrate (2) with passages (3) for the contact elements of a connector, capacitors being disposed on both flat sides (4, 4') of the substrate (2) in the region of the passages (3), said capacitors made up of first electrodes, each formed by at least one layer (5 5'), of electrically conducting material extending over said sides (4, 4') of the substrate (2), and provided with correspondingly situated larger passages (6) second, electrodes formed by spaced-apart electrode patches (9 9'), with passages (10) and at least one layer (7 7') of, dielectric material extending between said first and second electrodes. By connecting …
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 8, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 8, 2008.
- 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.