PCB PIEZOTRONICS, INC.

Class 009: Sensors and measurement equipment for testing vibration, motion, shock, and pressure, namely, accelerometers and pressure sensors; sensors and measurement equipment for testing acoustics, namely, microphones and pressure sensors; accelerometers; pressure sensors; microphones; motion sensors in the nature of angular rate sensors and 6 degrees of freedom (DOF) sensors; signal conditioners for modifying and optimizing the electrical output signal of a sensor; sensor connection cables; mounting studs and mounting blocks for mounting accelerometers

Sound level meters

electronic and mechanical vibration switches; vibration transmitters; electronic measuring instruments used to provide a known mechanical input to be used for the system verification and calibration of vibration sensors, namely, portable shakers; handheld vibration meters; electronic force measuring instruments, namely, impact hammers; intrinsic safety barriers, namely, electronic signal barriers used to limit current and voltage to prevent ignition of hazardous substances in the atmosphere; signal conditioners for use with piezoelectric force and vibration sensors; electrical connection boxes, namely termination boxes; and switch boxes

wireless vibration sensor system, namely, a junction box with signal processing circuits and a transmitter plus a receiver for use with sensors for monitoring machinery in the condition monitoring and predictive maintenance markets

Wireless vibration sensor system, consisting of wireless sensor and receiver, for monitoring machinery in the condition monitoring and predictive maintenance markets

electronic signal conditioners, power supplies, amplifiers and data acquisition devices that accept or supply constant current power to sensors and amplifiers

Electronic testing equipment for industrial hygiene, namely, sound level meters for measuring noise exposure by the wearer

Industrial accelerometers for monitoring machinery in the predictive maintenance markets, and accessories, namely magnets, electrical cables and magnetic mounting bases

electronic controls, namely, industrial accelerometers, sensors and transducers

INDUSTRIAL ACCELEROMETERS, PRESSURE SENSORS, AND INDUSTRIAL FORCE SENSORS

Software for use in controlling, operating and downloading data from a dosimeter used for measuring the level of sound in an industrial environment

instruments for measuring a level of sound, namely, dosimeters

industrial vibration sensors, mounting hardware, cable assemblies, cable connectors and signal conditioners

company division logo and name; manufacturer of industrial sensors

multi-channel computer-controlled analog signal conditioners, such as for conditioning the output signal of a piezoelectric transducer; "DATA"

INSTRUMENTED IMPACT FORCE HAMMER FOR IMPULSE TESTING OF STRUCTURAL BEHAVIOR

Class 009: INTEGRATED-CIRCUIT PIEZOELECTRIC TRANSDUCERS WHICH MEASURE DYNAMIC PRESSURE, FORCE ACCELERATION

Class 009: ACCELEROMETERS, NAMELY, VIBRATION MEASURING INSTRUMENTS WITH LOW THERMAL TRANSIENT SENSITIVITY

Class 009: MOTION SENSOR FOR LOW LEVEL EXPERIMENTAL STRUCTURAL TESTING

Piezoelectric Transducers for Measuring Force, Pressure or Acceleration

motion sensor for measuring structural vibration