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US 4,749,222 AGranted
Sun shades for vehicles
OwnerCarsten H. Idlandinventor
Life of this patent
Estimating the term…
Abstract
Combined with vehicle glass window is: (a) a sheet of vinyl plastic material applied to the surface of the window to electrostatically adhere to the window surface and act as a sun shield, (b) the sheet having a thickness less than about 0.02 inch, (c) the maximum cross dimension of the sheet being less than 10 inches, whereby the sheet is easily shifted.
Claims17
In combination with a vehicle glass window,
- (a) a sheet of vinyl plastic material having a flat face directly applied to the surface of the window to electrostatically engage and adhere to the window surface and act as a sun shield,
- (b) said sheet having a thickness less than about 0.02 inch,
- (c) the maximum cross dimension of the sheet being less than 10 inches, whereby the sheet is easily shifted.
In combination with a vehicle glass window,
- (a) multiple sheets of vinyl plastic material having flat faces directly applied to the surface of the window to engage and electrostatically cling to that surface and act as a sun shade, the sheets being individually substantially smaller than the window area, and selectively applied to different parts of the window area to be shaded,
- (b) each sheet having a thickness less than about 0.02 inches.
Dependencies are inferred from the claim text.