CPC Subgroup
B06B 1/08 operating with magnetostriction (magnetostrictive devices per se H10N30/00)
Full Title
Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency > making use of electrical energy (B06B1/18, B06B1/20 take precedence) > operating with magnetostriction (magnetostrictive devices per se H10N30/00)
1 direct subcode
Child Classifications
Navigate with arrow keys, Enter to open