Acoustic muffler
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United States of America Patent
Stats
-
Jul 11, 1989
Grant Date -
N/A
app pub date -
Aug 8, 1986
filing date -
Aug 8, 1986
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A sound attenuating muffler for motor vehicle exhaust systems contains a fibrous glass cartridge with a binder-hardened outer shell surrounding a soft fibrous core through which a gas flow tube extends.
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Cited Art Landscape
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