Gas separation – Residue access – handling or removing means – Separable collection container
Reexamination Certificate
2011-03-01
2011-03-01
Greene, Jason M (Department: 1775)
Gas separation
Residue access, handling or removing means
Separable collection container
C055S424000, C055S428000, C055S385100, C055SDIG018, C454S049000, C454S067000, C312S330100, C312S348600, C312S001000, C312S209000, C312S211000, C312S212000, C312S229000, C312S237000
Reexamination Certificate
active
07896939
ABSTRACT:
In one embodiment, an assembly including a receptacle having a drawer slidable in the receptacle for receiving debris into a suction debris collection system; the drawer includes: a floor; walls extending up from the floor, the floor and the walls defining a chamber having a forward part and a rearward part; an outlet from the rearward part of the chamber; and a seal configured to prevent the passage of air through an opening to the suction system when the drawer is in a closed position and suction is supplied to the opening.
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Bui Dung
Drawervac LLC
Greene Jason M
Zarian Midgley & Johnson PLLC
LandOfFree
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