Metal working – Method of mechanical manufacture – Assembling or joining
Reexamination Certificate
2007-05-08
2007-05-08
Lindsey, Rodney (Department: 3765)
Metal working
Method of mechanical manufacture
Assembling or joining
C002S435000, C128S201150, C128S201290
Reexamination Certificate
active
11478880
ABSTRACT:
Closed air space devices and methods of use for full body bio hazard type suits that eliminates condensation and fogging from forming on the face masks and the window visors of the suit. The devices and methods have a sealed closed air space that can be formed from flexible see-through plastic in a cone shape that can be sealed between the mask and the visor. The closed air space can be pre-sealed to the visor/outer wall of the suit and have a second end fitted with an elastic type band that allows the wearer to attach and detach the closed space by wrapping the band about their face mask. Other embodiments use flat see-through plastic sheets, and sheets that attach about the neck of the user to form the closed air spaces between the face mask and the window visor of the suit.
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Axelsson Par
Holmquist John P.
Mancuso Alejandro
Ostberg Par
Law Offices of Brian S. Steinberger , P.A.
Lindsey Rodney
Steinberger Brian S.
University of Central Florida Research Foundation Inc.
Wood Phyllis K.
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