4. Geometrical instruments

Francis Hagel

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Connector for ceramic hybrid circuits for well-logging tools and

Geometrical instruments
Patent

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Methods for processing sonic data

Communications – electrical: acoustic wave systems and devices – Seismic prospecting – Well logging
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Side-entry sub

Wells – Conduit wall or specific conduit end structure – Downhole coupling or connector
Patent

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Profile ID: LFUS-PAI-P-1531394

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