
An Ultrasonic Distance-Measuring Sensor
2020-09-08

An Ultrasonic Counting Sensor
2020-09-08

A Corrosion-Resistant Sensor
2020-09-08

A Contact Ultrasonic Level Switch
2020-09-08

A High-Pressure-Resistant Air-Coupled Ultrasonic Sensor
2020-09-08

Transducer Appearance Patent Certificate 2012.8.31
2020-09-08

Transducer Patent Certificate 2012.8.31
2020-09-08
