Mudflap for vehicles
CA 2068370 A1 · Owner: Drabing, Walter · Inventors: Barth, Thomas; Drabing, Walter; Muller, Manfred
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A b s t r a c t :, A mudflap for vehicles whereby said mudflap has a flat, main body (1) with ribs (11) arranged in a V-formation for, the intercepting slowing-down and diverting of water thrown up from the wheel of a vehicle, and channels (24 26, 29), for, guiding water intercepted and diverted in the central area (9) down and away, located in two side areas (10) arranged symmetrically about the central longitudinal plane (8). The ribs are provided in a V-formation inclined downwards from their apex in the region of the central longitudinal plane (8), and have a cross-section which tapers from the main body (1) to the free end. They are arranged so close to each other that the grooves (14) …
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 May 11, 1992. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 11, 2012.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 11, 2014.
- 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.