Bridge overhang bracket
CA 2444449 C · Owner: Jackson, George W. · Inventors: Jackson, George W.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A bridge overhang bracket includes an elongate top member having inner and outer ends an elongate diagonal member having an inner end and an outer end the outer end of the diagonal member pivotally attached to the outer end of the top member upper and tower pivot joints secured to the top member and diagonal member respectively, adjacent the respective inner ends thereof and an elongate side member extending between and engaged with the upper and lower pivot joints. At least one of the pivot joints comprises an adjustable axial engagement mechanism for adjusting the position along the length of the side member at which the at least one pivot joint engages the side member.
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
- Filed October 7, 2003 and granted July 9, 2013. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 7, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 7, 2025.
- 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.