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Patent classifications
B
PERFORMING OPERATIONS; TRANSPORTING
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B23
MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
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B23B
TURNING; BORING
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31/00
Chucks; Expansion mandrels; Adaptations thereof for remote control
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B23B31/02
Chucks
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B23B31/10
characterised by the retaining or gripping devices or their immediate operating means
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B23B31/12
Chucks with simultaneously-acting jaws, whether or not also individually adjustable
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B23B31/20
Longitudinally-split sleeves, e.g. collet chucks
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B23B31/201
Characterized by features relating primarily to remote control of the gripping means
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B23B31/2012
Threaded cam actuator
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