4. Supports: cabinet structure
  5. With movable components
  6. Pivotal, fixed axis

Ralph L. Sheffer

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Drawer handle with locking mechanism

Supports: cabinet structure – With movable components – Pivotal – fixed axis
Patent

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Fail-safe lock for an airplane rudder

Aeronautics and astronautics – Aircraft control – Automatic
Patent

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Locking mechanism for a slide drawer

Supports: cabinet structure – With movable components – Pivotal – fixed axis
Patent

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Slow-closing valve mechanism

Valves and valve actuation – Fluid actuated or retarded – Dashpot or fluid controlled retarder or timer
Patent

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Profile ID: LFUS-PAI-P-153777

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