Fluid handling – Systems – Multi-way valve unit
Reexamination Certificate
2005-03-24
2009-02-10
Bastianelli, John (Department: 3753)
Fluid handling
Systems
Multi-way valve unit
C251S129150, C335S262000, C335S267000, C335S299000
Reexamination Certificate
active
07487798
ABSTRACT:
A bottom of a housing has a protruding support extending a predetermined distance toward a movable core, and the movable core has an annular boss extending a predetermined distance toward the housing. The annular boss is disposed in an annular space defined between the bottom of the housing and the protruding support of the housing.
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Furuta Hideki
Noda Satoshi
Ryuen Shigeto
Watanabe Hidetoshi
Watanabe Masahiro
Bastianelli John
Keihin Corporation
Lahive & Cockfield LLP
Laurentano, Esq. Anthony A.
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