Mounting device for use in masonry and the like
CA 1045426 A · Owner: Fischer, Artur · Inventors: Fischer, Artur
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A mounting device for use in masonry and the like comprises an expandable member adapted to be received in a hole of a structure and an expander member adapted to expand at least a leading end of the expandable member. A shaft member is provided which has a first portion located in the hole and connected to the expander member, and a second portion outwardly projecting from the hole towards an object to be mounted and adapted to carry the latter at a distance from the structure. A first sleeve-shaped element encloses the first portion and a section of the second portion of the shaft member over a length corresponding to a part of the distance between the structure and the object. A second …
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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 2, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended January 2, 1996.
- 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.