4. Measuring and testing
  5. Fluid pressure gauge
  6. Diaphragm

Hans Artmann

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Electrochemical etching cell

Chemistry: electrical and wave energy – Apparatus – Electrolytic
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Flow sensor

Measuring and testing – Volume or rate of flow – Thermal type
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Method for manufacturing breakaway layers for detaching...

Semiconductor device manufacturing: process – Chemical etching – Liquid phase etching
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Method for producing a diaphragm sensor array and diaphragm...

Semiconductor device manufacturing: process – Making device or circuit responsive to nonelectrical signal – Physical stress responsive
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Method for producing a diaphragm sensor unit and diaphragm...

Stock material or miscellaneous articles – Three or more coplanar interfitted sections with securing means
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Profile ID: LFUS-PAI-P-2408010

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