Mounting assembly and method for mounting a loudspeaker in a vehicle
CA 2120469 A1 · Owner: Ford Motor Company · Inventors: Petrucci, Brian Sydney
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
18-, Abstract, A mounting assembly (10) and method for mounting a loudspeaker (40) in a vehicle (16) is disclosed. A vehicle body member (20) is provided to which a loudspeaker may be mounted. A support member (22), preferably made from a sound dampening material is interposed between the body member and the passenger compartment (28). The support member (22) has an opening (54) in alignment with the loudspeaker (40) so that sound is directed through the opening (54). An acoustically transparent grille (24) extends across the opening (54) in the support member (22). A trim cloth (26) is used to cover and hide the support member (22) and the grille (24) from view from within the passenger …
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 March 29, 1994. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 29, 2014.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 29, 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.