Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Exhaust mufflers with stamp formed internal components and method of manufacture

Exhaust mufflers with stamp formed internal components and method of manufacture

US Patent 5717173 · Granted Feb 10, 1998

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of joining two portions of an underwater pipeline for conducting fluids a2015
Equal length Y-collector2013
Muffler with internal heat shield2007
Exhaust muffler with stamp formed internal assembly2002
Method of manufacturing an exhaust muffler with stamp formed internal components1999
Method of manufacturing an exhaust muffler with stamp formed internal components1999
Method of manufacturing an exhaust muffler with stamp formed internal components1999
Muffler with stamped internal plates defining tubes and separating chambers1999
Exhaust mufflers with stamp formed internal components and method of manufacture1998
Automotive bumper and muffler combination1998
Stamp formed muffler with nested chambers1997
Stamp formed muffler with integral evacuation tube1996