Signal viewing device
First Claim
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1. An optical device comprising:
- a) a fresnel lens, of a suitable shape to be attached to the upper edge of a vehicle front windshield,b) said lens may be attached to said front windshield by the following steps;
I) creating an interface of fluid between said lens and said front windshield,II) positioning said lens on said front windshield and,III) diminishing the volume of said fluid, thereby causing said lens to adhere to said front windshield, wherebyc) a driver of a vehicle which has the said lens attached to the front windshield thereof is able to see into an area which is otherwise blocked by the vehicle structure.
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Abstract
A Signal Viewing Device is comprised of a fresnel lens of a vinyl material to be applied to the inside top edge of a vehicle windshield to provide an enhanced field of view to the driver thereof.
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Citations
20 Claims
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1. An optical device comprising:
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a) a fresnel lens, of a suitable shape to be attached to the upper edge of a vehicle front windshield, b) said lens may be attached to said front windshield by the following steps; I) creating an interface of fluid between said lens and said front windshield, II) positioning said lens on said front windshield and, III) diminishing the volume of said fluid, thereby causing said lens to adhere to said front windshield, whereby c) a driver of a vehicle which has the said lens attached to the front windshield thereof is able to see into an area which is otherwise blocked by the vehicle structure. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. An optical device comprising:
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a) a fresnel lens of a suitable shape to be mounted to a sunvisor of a vehicle, b) said device is configured to provide an enhanced field of view comprising an area obscured by said sunvisor.
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13. A method of viewing traffic control devices comprising the steps of:
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a) manufacturing a fresnel lens capable of being attached to a front automobile windshield; b) attaching said lens to an upper extremity of said front windshield; c) from a driving position, viewing a traffic control device through said lens when said traffic control device would otherwise be obscured by the structure of said vehicle. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification