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PCE
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DIFF Main Group
B06B 3/00

Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency

Introduced: September 1968

Title

Titles differ between systems:

IPC: Processes or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic or ultrasonic frequency

CPC: Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency

Full Title

Full titles differ between systems:

IPC:

Processes or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic or ultrasonic frequency

CPC:

Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency

IPC and CPC are identically structured here. All 2 subcodes exist in both systems.

Child Classifications

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  • B06B 3/02 involving a change of amplitude IPC+CPC Available in IPC and CPC
  • B06B 3/04 involving focusing or reflecting IPC+CPC Available in IPC and CPC