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US 11,440,661 B2Granted
Emergency vision device using spring wire loops
OwnerAlexander K. Werjefeltinventor
Life of this patent
Estimating the term…
Abstract
An emergency vision device includes an enclosed housing having a first end and a second end; first and second clear members disposed at the first and second ends, respectively; the housing including a plurality of wall panels joined side-to-side, the wall panels being foldable; and a loop of spring wire is operably associated with each of at least two of the wall panels.
Claims22
An emergency vision device, comprising:
- a) an enclosed first housing having a first end and a second end;
- b) first and second clear members disposed at the first and second ends, respectively;
- c) the first housing including a plurality of wall panels joined side-to-side, the wall panels being foldable;
- and
- d) a loop of spring wire is operably associated with each of at least two of the wall panels.
2 more elements
An emergency vision device, comprising:
- a) an enclosed housing having a first front end, a second front end and rear end;
- b) first and second clear members disposed at the first and second front ends, respectively, and a third clear member disposed at the rear end;
- c) the housing including a first section operably associated with the first and third clear member to allow the user to see outside through a windshield;
- d) the housing including a second section operably associated with the second and third clear members to allow the user to view an instrument panel;
- e) the first section and the second section each including a plurality of wall panels joined side-to-side;
- and
- f) a loop of spring wire is operably associated with each of at least two of the wall panels of the respective first section and the second section.
4 more elements
Dependencies are inferred from the claim text.