Submersible mixer alignable in a horizontal or vertical mode
CA 1253855 A · Owner: General Signal Corporation · Inventors: Salzman, Ronald N.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A submersible mixer with a housing within which, housing sits a motor and gear box or other drive means attached to said housing is a high-efficiency impeller said housing being supported by vanes which baffle liquid flow when being mixed, and which when said impeller axis is aligned vertically form the base, and which when said impeller axis is aligned horizontally form two points of a tripod.
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 May 9, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 9, 2006.
- 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.