Container for rapid action filling and discharge
CA 1080174 A · Owner: Vereinigte Flugtechnische Werke-Fokker G.M.B.H. · Inventors: Sessler, Hans
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The container has a bottom plate with a central post being suspended by a cable. A drum is sealingly seated on the bottom plate and can be lifted for filling and sdiscahrge of the container; the lifting is carried out by means of a separate cable or a pneumatic drive.
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, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 24, 1997.
- 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.