Measuring and testing – Internal combustion engine or related engine system or... – Monitoring intake air system
Reexamination Certificate
2011-06-28
2011-06-28
Kirkland, III, Freddie (Department: 2855)
Measuring and testing
Internal combustion engine or related engine system or...
Monitoring intake air system
C073S204220, C073S204230
Reexamination Certificate
active
07966870
ABSTRACT:
An air flow measuring device includes a body with a main air passage and a sensor attached to the body for detecting a flow rate of air passing through the main air passage. A positioning part that positions the body and the sensor is configured to be exposed to the outside.
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EP Search Report dated Oct. 16, 2009—6 pages.
Crowell & Moring LLP
Hitachi , Ltd.
Kirkland, III Freddie
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