Flexible housing
CA 1330577 C · Owner: Martin, James Duncan Shaw · Inventors: Martin, James Duncan Shaw
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A flexible housing for use in protecting one or more microwave transmission lines in a pressurized environment is provided comprising a conduit contained within a protective outer jacket. The conduit is constructed of a plurality of conduit segments each segment having an opening therethrough the segments being arranged in series and caused to abut adjacent segments in such a way thatthe opening through each segment is in communication with the openings through each of the adjacent segments so as to provide a passage to contain a microwave transmission line. Each segment is flexibly linked to its adjacent segments by coupling means.
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 July 5, 1994. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended July 5, 2011.
- 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.