4. Seal for a joint or juncture
  5. Seal between relatively movable parts
  6. Relatively rotatable radially extending sealing face member

Robert S. Evenson

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Consistent drag floating backing bar system for pipeline...

Electricity: measuring and testing – Magnetic – Magnetic sensor within material
Reexamination Certificate

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Gas shaft seal with flexible converging sealing faces

Seal for a joint or juncture – Seal between relatively movable parts – Relatively rotatable radially extending sealing face member
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Profile ID: LFUS-PAI-P-665286

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