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PCE
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DIFF Subgroup
G08B 13/16

Actuation by interference with mechanical vibrations in air or other fluid

Introduced: September 1968

Full Title

Burglar, theft or intruder alarms > Actuation by interference with mechanical vibrations in air or other fluid

Of 2 combined children, 0 exist in both systems.

2 codes are CPC-only extensions.

Child Classifications

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