LandOfFree - US Patents - Listing for Measuring and testing

Measuring and testing – Navigation – Leeway incidence or side-slip

Radionuculide counting technique for measuring wind velocity and

Measuring and testing – With fluid pressure – Motor part or auxiliary

Radiotracer method for measuring leakage of engine coolant

Measuring and testing – Sampler – sample handling – etc. – Capture device

Radon collector and bubbler

Measuring and testing – Vibration – By mechanical waves

Rail and train monitoring system and method

Measuring and testing – Specimen stress or strain – or testing by stress or strain... – Specified electrical sensor or system

Rail axial-force measuring method and an axial-force measurable

Measuring and testing – Vibration – By mechanical waves

Rail flaw detector position control

Measuring and testing – Vibration – By mechanical waves

Rail investigating ultrasonic transducer

Measuring and testing – By abrasion – milling – rubbing – or scuffing – Wheel tread – tire – track – or roadway

Rail seat abrasion measurement

Measuring and testing – Vibration – By mechanical waves

Rail section weld inspection scanner

Measuring and testing – Hardness – By penetrator or indentor

Rail vehicle for track investigation

Measuring and testing – Fluid pressure gauge – Mounting and connection

Rail-mounted fluid-pressure indicating apparatus

Utility Patent

Measuring and testing – Brake testing – Vehicle installation

Railcar brake tester

Measuring and testing – Testing of shock absorbing device – Railway draft gear

Railcar cushion device tester and method

Measuring and testing – Testing by impact or shock – Accelerated or decelerated specimen

Railroad car coupling simulator and method

Measuring and testing – Brake testing – Vehicle installation

Railroad coupler mount

Measuring and testing – Brake testing – Vehicle installation

Railroad coupler mount

Measuring and testing – Brake testing – Vehicle installation

Railroad coupler mount

Measuring and testing – Vibration – By mechanical waves

Railroad locomotive horn testing system and method

Measuring and testing – Tire – tread or roadway – Tire inflation testing installation

Railroad track fault detector