4. Chucks or sockets
  5. Radially reciprocating jaws
  6. Jaws

Donald J. Wrobel

Inventor

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Compensating and/or centralizing grip chuck

Chucks or sockets – Pivoted jaw
Patent

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Counter centrifugal power chuck assembly

Chucks or sockets – By centrifugal force – To counterbalance jaws
Reexamination Certificate

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Rapid change wedge chuck with positive lock

Chucks or sockets – Radially reciprocating jaws – Jaws
Patent

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Rapidly convertible chuck adapters

Chucks or sockets – Radially reciprocating jaws – Jaws
Patent

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Profile ID: LFUS-PAI-P-976905

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