7 Marking machines in the nature of line striping machines used to mark lines on athletic fields, pavement, roads, runways, parking lots, and driveways and walkways; marking and pavement tape removal machines and equipment, namely, machines used to remove marks and pavement tape on athletic fields, pavement, roads, runways, parking lots, and driveways and walkways; walk behind and tractor-mounted commercial and industrial hydraulic and mechanical brooms; walk behind and tractor-mounted commercial and industrial hydraulic and mechanical sweepers; roadway machines for applying thermoplastic marking materials; runway plows; dual wing plows; blades being attachments for bulldozers; snow plow blades for vehicles; spray guns for paint; hydraulic and mechanical broom machines for sweeping debris from runways; snow removal hydraulic and mechanical broom machines; pick up hydraulic and mechanical broom machines; feed bunk sweeper machines for cleaning feed troughs; tractor mounted snow blowers; runway deicing machines for applying de-icing preparations to runway surfaces; truck hydraulic and mechanical front-mounted brooms; hydraulic and mechanical tractor mounted brooms; hydraulic and mechanical loader mounted brooms; hydraulic and mechanical skid steer mounted brooms; loader snow blowers; skid steer snow blowers; commercial mower hydraulic and mechanical brooms; commercial mower snow blower; commercial mower plow; walk behind hydraulic and mechanical brooms; tow behind hydraulic and mechanical brooms; auxiliary hydraulic power packs; rotary hydraulic and mechanical brooms; snow blowers; plow structural parts for attaching plow blades to vehicles; replacement brushes being parts of machines; sweeper brushes being parts of machines; airport brushes being parts of machines for brushing runways and taxiways at airports; tube hydraulic and mechanical brooms; gutter hydraulic and mechanical brooms; airport cassette brushes being parts of machines for sweeping runways; snow removal equipment in the nature of snow throwers; chassis parts for self-built chassis; snow plows; underbody plows; rollover plows; front mount plows; hydraulic and mechanical brooms; front mount hydraulic and mechanical brooms; hydraulic and mechanical tow brooms; loader mount snow blowers; chassis mount snow blowers; multitasking runway clearing equipment in the nature of a multi-functional vehicle having a snow plow, runway broom and blower; deicer systems comprised of runway de-icing machines for applying de-icing preparations to runway surfaces; dump bodies in the nature of lifting and dumping machines for ballast; mechanical salt spreaders; cupping ramp plows; tractor mounted hydraulic and mechanical brooms; painting machines for pavement marking; painting machines for road marking; pavement patching equipment in the nature of road making machines for patching road surfaces