US PATENT SUBCLASS 128 / 853
.~.~ Fenestrated
Current as of:
June, 1999
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128 /
HD
SURGERY
846
DF
BODY PROTECTING OR RESTRAINING DEVICES FOR PATIENTS OR INFANTS (E.G., SHIELDS, IMMOBILIZERS)
{8}
849
DF
.~ Drapes {6}
853
.~.~ Fenestrated {1}
854
DF
.~.~.~
> With cover (flap)
DEFINITION
Classification: 128/853
Fenestrated:
(under subclass 849) Subject matter wherein the drape is provided with a window or opening to permit a line of sight into the surgical area.