Replaceable catalyst for exhaust system

Acoustics – Sound-modifying means – Muffler – fluid conducting type

Reexamination Certificate

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Details

C181S272000, C181S258000, C422S181000, C060S302000

Reexamination Certificate

active

06837335

ABSTRACT:
A new and improved exhaust system as described herein, wherein the catalytic cartridge is selectively replaceable. The catalytic cartridge, which contains the catalyst, is located within the baffle tube. The baffle tube is easily inserted and removed from the housing assembly of the exhaust system, thereby making it simple and efficient to remove and replace the catalytic cartridge.

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