LandOfFree - US Patents - Listing for Road structure, process, or apparatus,Traffic director,Vibration inducing member

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Abrasive resistant pavement marker

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Aggregate elements for improving anti-skid and visibility proper

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Bitumastic simulated paved surface

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Deformable speed hump

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Detectable warning-dots demarkation for pedestrian safety

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Device and method for reducing construction site track out

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Device for speed restriction of vehicles

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Device reducing speed of vehicles travelling on a roadway

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Device to prevent vehicles from passing a temporarily speed-redu

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Dirt and rock removal apparatus for vehicle tires

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Environment oriented road stud

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Highway roadmarker with studded bottom

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Highway traffic lane and road edge reflectors

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Highway warning device

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Internally powered traffic control device

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Light transmitting roadway marker

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Long life intelligent illuminated road marker

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Low level traffic direction pavement marker

Road structure – process – or apparatus – Traffic director – Vibration inducing member

Marking element