Dynamometers; Apparatus and instruments for weighing; Electric junction boxes; Electric sensors; Electrical transducers; Electronic inductors; Microsensors for measurement of pressure, acceleration, force and flow, namely, silicon piezoresistive pressure sensors; Panel meters, namely, an electronic instrument that displays an input signal in either a digital or analog form; Piezoelectric sensors; Pressure sensors; Signal processors; Weighing apparatus and instruments; Weighing machines; Weigh...