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

John G. Powell

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High thermal efficiency Selective Catalytic Reduction (SCR)...

Power plants – Internal combustion engine with treatment or handling of... – Exhaust gas or exhaust system element heated – cooled – or...
Reexamination Certificate

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Maritime emissions control system

Gas separation – Combined or convertible
Reexamination Certificate

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Method of sealing between relatively movable components

Seal for a joint or juncture – Seal between relatively movable parts – Relatively rotatable radially extending sealing face member
Patent

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Siren

Signals and indicators – Sirens
Patent

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Siren

Communications – electrical: acoustic wave systems and devices – Miscellaneous
Patent

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Profile ID: LFUS-PAI-P-862527

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