4. Machine element or mechanism
  5. Elements
  6. Guard mechanisms

Charles M. Wall

Examiner

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Examiner

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Combination coupling and sheave

Endless belt power transmission systems or components – Pulley with belt-receiving groove formed by drive faces on... – Fluid pressure actuator for adjustment of member
Patent

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Foot operated crank assembly

Machine element or mechanism – Elements – Cranks and pedals
Patent

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Machine safety guard

Machine element or mechanism – Elements – Guard mechanisms
Patent

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Reduction gear

Machine element or mechanism – Mechanical movements – Grip units and features
Patent

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Tool turret

Machine element or mechanism – Rotary member or shaft indexing – e.g. – tool or work turret – With means to axially shift shaft
Patent

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Profile ID: LFUS-PAI-P-955824

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