Measuring and testing – Volume or rate of flow – Proportional
Reexamination Certificate
2011-05-17
2011-05-17
Patel, Harshad (Department: 2855)
Measuring and testing
Volume or rate of flow
Proportional
C073S204220
Reexamination Certificate
active
07942052
ABSTRACT:
An inflow port and an outflow port of a bypass passage have openings on a front surface near a projecting end and on a bottom surface, respectively, of a bypass passage forming member. A recess portion is disposed on the front surface of the bypass passage forming member on a circuit housing portion side of the inflow port so as to extend at a predetermined depth over an entire region in a longitudinal direction of a short side of a rectangular cross section of the bypass passage forming member.
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Japanese Office Action dated Oct. 5, 2010 corresponding to Japanese Patent Application No. 2008-173693 dated.
Ariyoshi Yuji
Kawai Masahiro
Suetake Naruki
Tanimoto Koji
Uramachi Hiroyuki
Mitsubishi Electric Corporation
Patel Harshad
Sughrue & Mion, PLLC
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