Apparatus for manual control, in particular of driving gear and/or lifting gear of a load-lifting device
CA 2365515 A1 · Owner: Maccioni, Giorgio · Inventors: Maccioni, Giorgio; Rohr, Michael; Muenzebrock, Anton
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Apparatus for the manual control in particular of a driving and/or lifting gear of a, hoisting device, includes a control element in the form of o handle for inputting at least, one desired value by subjecting the control element to a manual force and at , least, one electrical transducer which io coupled to the control element for converting the, manual force, acting in a desired direction into an electric signal. In order , to provide a compact manual-control apparatus which requires basically no displacement the, control element is prestressed in the desired direction and the transducer , includes a, force sensor having a sensor surface arranged transversely to the desired direction, …
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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
- Filed December 19, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 19, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 19, 2023.
- 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
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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.