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

Boris Fredriksson

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Leakage storage means for a submersible machine

Pumps – Motor driven – Electric or magnetic motor
Reexamination Certificate

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Mechanical seal lubrication device

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

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Pump

Machines not elsewhere specified – Pump or compressor
Patent

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Seal device

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

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Profile ID: LFUS-PAI-P-792337

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