Acoustics – Sound-modifying means – Muffler – fluid conducting type
Reexamination Certificate
2007-04-02
2009-11-17
Martin, Edgardo San (Department: 2832)
Acoustics
Sound-modifying means
Muffler, fluid conducting type
C181S271000, C285S049000
Reexamination Certificate
active
07617909
ABSTRACT:
A connection between a plate and a pipe wherein the pipe passes through an opening in the plate, and wherein the plate has a spring-elastic tongue at the opening which is fixedly connected to the pipe.
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Boriga Remus
Spieth Arnulf
Wolf Thomas
Howard IP Law Group PC
J. Eberspaecher GmbH & Co. KG
Martin Edgardo San
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