Acoustics – Sound-modifying means – Muffler – fluid conducting type
Reexamination Certificate
2005-09-13
2005-09-13
Martin, Edgardo San (Department: 2837)
Acoustics
Sound-modifying means
Muffler, fluid conducting type
C181S268000, C181S281000
Reexamination Certificate
active
06942061
ABSTRACT:
A performance muffler suitable for installation into an exhaust system for an internal combustion engine wherein either end of the muffler may be designated as the entrance end for the receipt of exhaust gases into the muffler without materially altering the functionality of the muffler. A method is disclosed.
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Butterfield David A.
Myers Jerry E.
Jones Exhaust Systems, Inc.
Martin Edgardo San
Pitts & Brittian P.C.
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