Support system for vacuum insulated cylindrical cryogenic vessels
CA 1319263 C · Owner: Altank Industries Ltd. · Inventors: Reid, Roy C.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A cryogenic vessel includes an inner product container and an outer jacket surrounding the inner product container with an insulating space between them. Two supports are provided to support the inner product container within the outer jacket. Each support is an annularly corrugated sheet of material extending radially between the product container and the jacket.
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 22, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 22, 2010.
- 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.