4. Fluid handling
  5. Control by change of position or inertia of system
  6. With second control

Douglas P. Arduini

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Emergency gas and electricity shutoff apparatus and control...

Fluid handling – Control by change of position or inertia of system – With second control
Reexamination Certificate

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Emergency gas and electricity shutoff apparatus and control...

Fluid handling – With repair – tapping – assembly – or disassembly means – Gas or water meter replacing
Reexamination Certificate

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Pulsed energy transfer

Prime-mover dynamo plants – Electric control – Fluid-current motors
Reexamination Certificate

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Smart automatic safety valve having remote electromagnetic shut-

Fluid handling – Control by change of position or inertia of system – With second control
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Profile ID: LFUS-PAI-P-761901

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