Multi-chambered muffler

United States of America Patent

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Dec 9, 2003
Grant Date
N/A
app pub date
Oct 30, 2001
filing date
Mar 5, 1999

priority date (Note)
Expired

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Abstract

A muffler includes an outer shell which defines a chamber. A baffle is positioned in the chamber. A pair of plates cooperate with the baffle to partition the chamber into subchambers.

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Patent Owner(s)

Patent Owner	Address
ET US HOLDINGS LLC	CORPORATION TRUST CENTER 1209 ORANGE STREET WILMINGTON DE 19801

International Classification(s)

F01N:GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHIN....

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Allman, James R	North Vernon, IN	5	96

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Multi-chambered muffler

Number of patents in Portfolio can not be more than 2000

United States of America Patent

09914905

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Patent Longevity Expired	Forward Citations

PATENT NO	6659222
SERIAL NO	09914905
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09914905

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