Pipeline televising apparatus with wireless remote controller
CA 2371237 A1 · Owner: Mueckl, Gareth J. · Inventors: Mueckl, Gareth J.; Janu, David G.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
One embodiment, which might be termed a retrofit kit involves apparatus for, controlling pipeline televising equipment comprising a power control unit having at, least one input plug. The apparatus includes a communication module having a receiving antenna and an output plug substantially identical to the input plug. The, apparatus also includes a wireless handheld master control module having a transmitting antenna. The control module includes at least two actuators one , each for, panning and for tilting a pipeline television camera. Another embodiment comprises, a substantially complete pipeline televising system. Such system includes a power, control module having (a) a power …
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 February 14, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 14, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 14, 2024.
- 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.