Pipe joints or couplings – Having plural independent paths – Parallel paths
Reexamination Certificate
2011-04-19
2011-04-19
Hewitt, James M (Department: 3679)
Pipe joints or couplings
Having plural independent paths
Parallel paths
C285S124300, C285S288100, C285S416000, C060S323000
Reexamination Certificate
active
07926852
ABSTRACT:
A manifold for mounting on the cylinder head of internal combustion engines includes a manifold housing, a pipe connecting flange, and, for each cylinder, an individual flange with a fastener. To make handling easier, adjacent individual flanges are joined by an expansion arch.
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Heinrich Gillet GmbH
Hewitt James M
Muncy Geissler Olds & Lowe, PLLC
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