128079 ⎘
Removing undesirable matter from roads or like surfaces, with or without moistening of the surface Pneumatically dislodging or taking-up undesirable matter or small objects ; Drying by heat only or by streams of gas ; Cleaning by projecting abrasive particles
Sub-classes:Backpack tool apparatus
#2Sweeping device for working on a track system
#3Backpack tool apparatus
#4PARKING LOT SWEEPER HEAD WHEEL GUIDE
#5Garden blower
#6Vehicle with internal and/or external monitoring
#7Blower/vacuum apparatus
#8Blowing-suction device
#9CLEANING DEVICE
#10Vacuum / blower device
#11Vehicle with internal and/or external monitoring
#12Power-operated air propelling work apparatus
#13Blower
#14Work apparatus
#15Waste water vessels with multiple valved chambers, and associated systems and methods
#16Cord wrap system and portable blower incorporating same
#17Pick-up head system having a horizontal sealed debris door for a mobile sweeping vehicle
#18DEBRIS SHREDDING PICK-UP HEAD SYSTEM
#19Robot cleaner
#20Pick-up head system
#21PICK-UP HEAD SYSTEM
#22Self-propelled sweeper including a front steering axle
#23Mobile pavement marking removal apparatus