Electrical switch with resilient contact arm
CA 1138504 A · Owner: Amp Incorporated · Inventors: Soes, Lucas
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An electrical switch comprises a housing (1) carrying a first, fixed contact (3) and a second movable contact (6) in the form of a resilient contact arm secured to the housing (1) at one end and an, actuator member (15) mounted on the housing (1) and operable to urge the resilient contact arm (6) from a first position out of engagement with the fixed contact (3) into a second position in engagement with the fixed contact (3). The resilient contact arm comprises a single inner limb (9) and two outer limbs (10, 11) one of which is engaged by the actuator member (15) and the other of which engages the fixed contact (3) on operation of the actuator member, at which, initially the whole …
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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
- Granted December 28, 1982. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 28, 1999.
- 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.