LandOfFree - US Patents - Listing for Road structure, process, or apparatus

Road structure – process – or apparatus – Pavement – Vault cover-closure

Underground fire hydrant frame and cover

Road structure – process – or apparatus – Traffic steering device or barrier

Underground vehicle barricade

Road structure – process – or apparatus – Process

Uniform compaction of asphalt concrete

Road structure – process – or apparatus – Apparatus – Automatic control

Uniform compaction of asphalt concrete

Road structure – process – or apparatus – Apparatus – Rotating drum – roller or tire

Uniform compaction of asphalt concrete

Road structure – process – or apparatus – Apparatus – Automatic control

Uniform compaction of asphalt concrete

Road structure – process – or apparatus – Traffic director – Attenuated lane marker type

Unitary body for reflective pavement marker

Road structure – process – or apparatus – Traffic steering device or barrier

Unitary stabilizing base

Road structure – process – or apparatus – Apparatus – Means to agitate material

Universal bridge deck vibrating system

Road structure – process – or apparatus – Pavement – Including joint means

Universal concrete screed system

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

Universal ground marker

Road structure – process – or apparatus – Apparatus – Tamper

Universal hydraulic impact tool

Road structure – process – or apparatus – Pavement – Vault cover-closure

Universal manhole adjusting ring

Road structure – process – or apparatus – Apparatus – Screed or drag

Universal power unit that adapts to all phases from placing...

Road structure – process – or apparatus – Pavement – Vault cover-closure

Universal stackable manhole shield

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

Universal traffic control marker

Road structure – process – or apparatus – Apparatus – Rotating drum – roller or tire

Universal warning strip

Road structure – process – or apparatus – Apparatus – Material distribution means

Unsegregator shroud for hot mix asphalt laydown machine

Road structure – process – or apparatus – Apparatus – Screed or drag

Upright trowel