4. Machine element or mechanism
  5. Control lever and linkage systems
  6. Multiple controlled elements

Norman R. Allen

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Brake-one way winch

Implements or apparatus for applying pushing or pulling force – Step-by-step traveling bar – Pawl actuated
Patent

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Lever mechanism

Machine element or mechanism – Control lever and linkage systems – Multiple controlled elements
Patent

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Winch valve drag brake control

Implements or apparatus for applying pushing or pulling force – Step-by-step traveling bar – Pawl actuated
Patent

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Profile ID: LFUS-PAI-P-442619

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