Muffler

PAT. NO.

Title

751

4,073,361

Muffler for motor vehicles

752

4,064,962

Muffler method and apparatus

753

4,060,143

Muffler mounting apparatus in construction machinery

754

4,056,869

Welded muffler clamp

755

4,055,064

Muffler and tail pipe expander and cleaner

756

4,050,903

Combination muffler and catalytic converter

757

4,033,428

Muffler for intermittent blasts of air from pneumatic tools, valves and the like

758

4,032,310

Muffler and exhaust gas purifier for internal combustion engines

759

4,031,979

Adjustable muffler for model aircraft type engines

760

4,030,651

Interfloor tube aspirator muffler

761

4,027,740

Multi-chamber muffler

762

4,026,072

Self-cleaning muffler for an abrasive blast system

763

4,024,698

Aspirator muffler

764

4,022,291

Exhaust muffler having an attenuater can assembly

765

4,011,922

Muffler construction

766

4,011,849

Combined engine and muffler compartment

767

4,010,886

Means and methods for making a spiral muffler

768

4,006,793

Engine muffler apparatus providing acoustic silencer

769

4,004,649

Muffler

770

4,000,786

Marine muffler

771

3,997,002

Aircraft muffler and heater assembly

772

3,995,712

Muffler

773

3,993,159

Muffler for a governed pneumatic tool

774

3,987,867

Spark arresting muffler for engines

775

3,984,219

Engine exhaust purifier-muffler

776

3,981,378

Muffler for pile driving apparatus

777

3,981,377

Exhaust muffler for pneumatic tool or machine

778

3,970,168

Muffler

779

3,966,016

Muffler converter

780

3,963,094

Muffler structures

781

3,963,092

Exhaust muffler for competition car engines

782

3,960,528

Muffler particulate trap for internal combustion engines

783

3,960,509

Catalytic muffler

784

3,958,660

Muffler system

785

3,957,133

Muffler

786

3,957,132

Snowmobile muffler

787

3,951,032

Muffler-brakes for drums

788

3,945,460

Muffler with rupture control means

789

3,942,600

Lift truck with muffler in overhead guard

790

3,938,905

Noiseless air-actuated turbine-type vibrator with muffler

• Muffler for pneumatic hand tool
• Positive crankcase ventilation orifice muffler
• Method for manufacturing an intake muffler particularly for compression circuit for refrigeration systems and the like
• Process for manufacturing an absorption muffler
• Muffler with variable damping characteristics
• Muffler controller for use in controllable exhaust system of internal combustion engine
• Two-phase-flow muffler in a rotating shaft
• Electronic muffler assembly with exhaust bypass
• Muffler for internal-combustion engine exhaust gases and method of assembly thereof
• Exhaust gas purifying apparatus built-in to a muffler for a diesel engine
• Compressor head and suction muffler for hermetic compressor
• Adapter for mounting an exhaust muffler to an internal combustion engine and method for installing same
• Economical engine construction having integrally cast muffler
• Muffler for internal combustion engines
• Production of muffler material
• Muffler particulate trap for internal combustion engines