Hair dryer and concentrator with releasable connecting means
CA 1236288 A · Owner: Andis Company · Inventors: Andis, Matthew L.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A hair drying assembly comprising a hair drying including a housing defining a straight line air pathway therethrough. The housing includes a circular air outlet, and an elongated handle is connected to the housing. The hair drying assembly also includes a hollow concentrator including an elongated outlet and a circular inlet, and a mechanism for releasable connecting the concentrator to the dryer housing so that the concentrator circular inlet is aligned with the hair dryer circular outlet and so that the concentrator elongated outlet is parallel to the handle. The connecting mechanism comprises tabs on one of the hair dryer housing and the concentrator and tab, engaging projections on the …
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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
- Granted May 10, 1988. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 10, 2005.
- 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.