Drive system for beard and mustache trimmer
CA 2394373 A1 · Owner: Remington Corporation, L.L.C. · Inventors: Wilcox, John
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
By providing a beard and mustache trimmer construction wherein a single motor driven element is employed for directly operating both the main cutting blades as well as a pop-up trimmer, an easily employed efficient, beard and, mustache trimmer is realized. The trimmer is constructed in a manner which enables the pop-up trimmer to be directly driven by the same element which drives the principal cutting blades. In this way greater power is delivered , to the, pop-up trimmer element than has otherwise been attained with prior art systems as well as providing substantially reduced noise levels. As a result a , substan-, tially enhanced cutting and trimming system is realized.
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 22, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 22, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 22, 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.