A camera holder for attachment
CA 2243430 C · Owner: Ruther, Chris · Inventors: Ruther, Chris
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A camera holder for attachment to a tilt head more, particularly the tilt head of a camera support comprising a, bearer plate adapted to be attached to the tilt head a mounting, plate connected with the bearer plate a receiving plate attached, to the mounting plate in a sliding and pivoting manner and a holding plate for the camera. The camera holder furthermore has a slot which is provided in the mounting plate and a damping unit is anchored in such slot, such damping unit being connected at another end thereof with the receiving plate.
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 July 21, 1998 and granted March 5, 2002. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended July 21, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 21, 2020.
- 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.