140921 ⎘
Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines; Air cleaners Multiple cleaners
Sub-classes:Automotive Snorkel Incorporating an Air Filtration System
#2Generator enclosure air intake with damper
#3Internal combustion engine air intake system
#4Multiple intake air filtration device
#5Secondary filter element and filter arrangement
#6Intake bypass flow management systems and methods
#7Air intake assembly for motorcycle
#8Air cleaner for internal combustion engine
#9Intake bypass flow management systems and methods
#10Cowl-mounted air cleaner
#11DUAL AIR SOURCE AUTOMOTIVE AIR FILTER SYSTEMS
#12Internal combustion engine air intake system
#13Air intake assembly for motorcycle