Multi-passenger aircraft seat having composite panel frame
CA 1206405 A · Owner: Ptc Aerospace Inc. · Inventors: Brennan, Edward J.; Long, William A.; Brunelle, Rene J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
MULTI-PASSENGER AIRCRAFT SEAT, HAVING COMPOSITE PANEL FRAME" ABSTRACT, Improved, lightweight multi-passenger aircraft seating unit utilizes an elongated, generally S-shaped composite panel to provide, the sole support for the seat cushions the seat back and seat back, tray table the seat belt anchors and the armrests. Front legs and rear legs made of thin sheet metal can be attached directly to the panel by bolts passing through the panel. A downwardly projecting front portion of the panel and an upwardly projecting rear portion in cooperation with channel-shaped members bonded to the panel's peripheral edges, enhance the rigidity of the panel. The unit provides cantilever support without …
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 June 24, 1986. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 24, 2003.
- 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.