Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Replaceable muffler structure with an adjustable length

Replaceable muffler structure with an adjustable length

US Patent 6457551 · Granted Oct 1, 2002

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of making a grinding disk and a grinding disk2014
Easily controlled exhaust pipe2004
Illuminating apparatus for exhaust tail pipe2003
Light-emitting structures of an automotive exhaust tailpipe, muffler, or the lik2003
Easily controlled exhaust pipe2003
Sound adjustable tail pipe structure2002
Turbine exhaust structure for vehicle2002
Automobile exhaust tube2001