Precast concrete board fixing metal fitting
CA 1303381 C · Owner: Tanaka, Shinji · Inventors: Taniguchi, Takashi; Satou, Yuuji; Yamamoto, Noriaki
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A metal fitting for fixing a precast concrete board comprises: a supporting metal member with one end portion secured to the board and with the other end portion provided with a first screw to move the board upward and downward through the supporting metal member and a second screw to move the board backward and forward through the supporting metal member; and an adjusting metal member including a base board which is secured to a building's structure, and a pair of third screws for moving the board rightward and leftward through the supporting metal member, so that the position adjustments of the board in the three directions can be achieved independently of one another.
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 16, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 16, 2009.
- 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.