Leg brace assembly for adjustable shoring apparatus
CA 1076384 A · Owner: Symons Corporation · Inventors: Cody, David L.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A leg brace assembly is employed in combination with adjustable shoring apparatus, such apparatus including a truss-like structure, a vertically extending leg adapted to support the structure and being vertically reciprocally movable relative to the structure for adjusting the combined height thereof, and means for adjustably connecting the leg to the structure at a selected vertical position relative thereto, the leg brace assembly comprising an elongated leg brace member, means for connecting the leg brace member to the structure for swinging movement of the leg brace member about a transverse axis, and means for detachably connecting the leg brace member to the leg at a point spaced …
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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 April 29, 1980. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 29, 1997.
- 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.