Conveyer assembly for erection of structures
CA 1265089 C · Owner: Muraviev, Anatol I. · Inventors: Azernikov, Valery E.; Tikhonov, Georgy I.; Savinykh, Vitaly V.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The conveyer assembly comprises at least two supports, on which are mounted platforms with a possibility of being moved and fixed with respect to said supports. One of the platforms carries a loading end of a transfer conveyer, which is capable of moving together with this platform. The unloading end of the transfer conveyer is located on the other platform and is capable of moving together with this platform. One of these platforms is connected to at least one coupling conveyer used for transportation of the conveyed material to the transfer conveyer.
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 January 30, 1990. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 30, 2007.
- 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.