Magnet module for night vision goggles helmet mount
Mask for eyes
Mask for eyes
Mask for skin-diving
Mask for use in fire accidents
Means for holding eyeglasses within a scuba mask
Means for moveable bills or brims of caps and hats
Means for moveable bills or brims of caps and hats
Mechanical visual protector for welding application
Mechanism for attaching a rotating plate in a helmet
Mechanism for securing eye protector to helmet
Medical eye shield
Medical shield with headlight mounting
Membrane shield for eyes
Mesh garment with drape aiding attachment
Method and apparatus for helmet removal
Method and apparatus for mounting a vision system
Method and apparatus for mounting a vision system
Method and apparatus for mounting and locating a helmet comforta
Method for making helmet with indelibly ornamented cover