4. Measuring and testing
  5. Liquid level or depth gauge

Wladimir Janssen

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Apparatus for determining interface levels in ground cavities or

Measuring and testing – Liquid level or depth gauge
Patent

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Efficient and flexible multi spray electrostatic deposition...

Coating apparatus – With means to apply electrical and/or radiant energy to work... – Electrostatic and/or electromagnetic attraction or...
Reexamination Certificate

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Shive analyzer

Measuring and testing – Liquid analysis or analysis of the suspension of solids in a... – Content or effect of a constituent of a liquid mixture
Patent

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Profile ID: LFUS-PAI-P-1177607

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