4. Compositions: coating or plastic
  5. Coating or plastic compositions
  6. Leak stopping

Marvin R. DeVries

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Method for determining effective reservoir porosity

Measuring and testing – Borehole or drilling – Downhole test
Patent

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Stop leak composition

Compositions: coating or plastic – Coating or plastic compositions – Leak stopping
Patent

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Profile ID: LFUS-PAI-P-1764617

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