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US 11,297,887 B1Granted
Face mask
OwnerFrances C. McFallinventor
Life of this patent
Estimating the term…
Abstract
A face mask is a face shield and head strap comprising two layers of plastic having a plurality of blue LED lights which are disposed about each of four face shield sides. The face mask also has a power source, power switch and plurality of air vents. When activated the plurality of blue LED lights act a sanitizer.
Claims19
A face shield, comprising:
- a dual layer plastic plate having a top, a bottom, a pair of sides, a lower corner, a perimeter, the dual layer plastic plate serving as a protective element of the face shield and the dual layer plastic plate is capable of being pivoted upward along a rotational travel path;
- a foam rubber cushion disposed along an upper edge of the dual layer plastic plate to allow for properly positioning the face shield when worn;
- a pair of pivoting means capable of rotating the dual layer plastic plate upwards with respect to the foam rubber cushion;
- a Nylon strap adapted to secure the face shield on a user's head;
- a battery enclosure disposed on top of the foam rubber cushion to provide a battery that provides a plurality of electrical power to the face shield;
- a sanitizing light source disposed on the top, the bottom and the pair of sides of the dual layer plastic plate;
- a power switch located on the lower corner of the dual layer plastic plate to allow for control of the sanitizing light source;
- a plurality of ventilation openings disposed around the perimeter of the dual layer plastic plate;
- and
- a wiring harness exiting the battery enclosure, the wiring harness includes a loop to provide adequate slack to allow the dual layer plastic plate to be raised and lowered along the rotational travel path without interference.
7 more elements
Dependencies are inferred from the claim text.