4. Seal for a joint or juncture
  5. Seal between relatively movable parts
  6. Circumferential contact seal for other than piston

Leopold J. Niessen

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Actuator seal bearing assembly and method

Seal for a joint or juncture – Seal between relatively movable parts – Circumferential contact seal for other than piston
Reexamination Certificate

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Adaptor plate for dual end stop actuator and method

Expansible chamber devices – Displacement control of plural cylinders arranged in... – Independent adjustment of opposite stroke limits of single...
Reexamination Certificate

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Dual end stop actuator and method

Expansible chamber devices – Displacement control of plural cylinders arranged in... – Independent adjustment of opposite stroke limits of single...
Reexamination Certificate

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Dual end stop actuator and method

Expansible chamber devices – Displacement control of plural cylinders arranged in... – Independent adjustment of opposite stroke limits of single...
Reexamination Certificate

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Dual end stop actuator rotary drive and method

Expansible chamber devices – Displacement control of plural cylinders arranged in... – Independent adjustment of opposite stroke limits of single...
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Profile ID: LFUS-PAI-P-2024386

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