Lens assembly
OwnerAdam Paul Crossinventor
Life of this patent
Estimating the term…
Abstract
A lens assembly provides an interchangeably removable frame and lens for a face mask for use in adjusting to a variety of different conditions that a user may encounter. The lens assembly beneficially provides a user with an option to interchangeably attach and detach a different lens to a face mask for a plurality of different conditions, including, but not limited to, a variety of weather conditions, a variety of eyesight accommodations, or a preferred design aesthetic. The lens assembly also beneficially provides for an easier and more efficient removal and replacement of the lens from the face mask, without a user having to remove the mask from the user's face.
Claims12
An interchangeable lens assembly for a face mask comprising:
- a. a mask adapted to be worn over a face;
- b. a lens frame removably attached to said mask;
- and
- c. a lens disposed in said lens frame.
An interchangeable lens assembly for a face mask comprising:
- a. a mask adapted to be worn over a face;
- b. a sub-frame attached to said mask;
- c. a lens frame removably attached to said sub-frame;
- and
- d. a lens disposed in said lens frame.
Dependencies are inferred from the claim text.