4. Locks
  5. Operating mechanism
  6. Key

Hubert Dubno

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Apparatus for controlling web tension

Advancing material of indeterminate length – With material-responsive control means – Detector means
Reexamination Certificate

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Cylinder lock with tumbler plates

Locks – Operating mechanism – Key
Reexamination Certificate

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Pivot assembly for baseboard heater damper

Heat exchange – Structural installation – Related to wall – floor or ceiling structure of a chamber
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2597412

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