Sun visor for automobile
CA 1290781 C · Owner: Takahashi, Taneyuki · Inventors: Takahashi, Taneyuki
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A sun visor for use in an automobile wherein a transparent sheet having a surface on which a translucent sheet is attached is used, and the marginal portion of the sheet is supported by a supporting frame. The translucent sheet is a thin film made by vacuum depositing metal such as aluminum or nonmetal such as arsenic and phosphorous, or is formed by reticulated patterns forming fine through holes. The transparent sheet is provided along its peripheral edge with engagement holes. The supporting frame is split into two upper and lower sections and one of the split sections of the supporting frame has pegs and the other apertures, the pegs being mated through the engagement holes with the …
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
- Granted October 15, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended October 15, 2008.
- 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.