Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Means for analyzing gas sample
Reexamination Certificate
2007-03-13
2007-03-13
Sines, Brian (Department: 1743)
Chemical apparatus and process disinfecting, deodorizing, preser
Analyzer, structured indicator, or manipulative laboratory...
Means for analyzing gas sample
C422S093000, C422S094000, C422S095000, C422S096000, C422S097000, C422S098000, C422S105000, C422S105000, C422S105000, C436S143000, C436S181000, C073S001010, C073S001020, C073S023200, C073S023310, C073S023320
Reexamination Certificate
active
10443736
ABSTRACT:
Of a gas detector100,a chamber105formed between a center cover150and a cover160is a part of an air flow channel AF. A first shielding plate165is provided in the chamber105.Water droplets that have entered the chamber from a chamber entrance103with air hit and adhere to an entrance-opposed surface165E of the first shielding plate165.The water thus adhering to the surface is pushed by the air flowing along the entrance-opposed surface165E and by gravity, to thereby advance downward. The water then drips downward and is accumulated on a bottom wall surface105WD which serves as an upper surface of a bottom wall section161WD. The water is pushed by the flow of air, to thereby advance toward a chamber exit104.The water is then drained downward from the chamber exit104.
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Hirai Kazuto
Koyama Yuichi
Osawa Norimasa
Morgan & Lewis & Bockius, LLP
NGK Spark Plug Co. Ltd.
Sines Brian
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