Patent classifications
Y
GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Y10
TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Y10T
TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
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409/00
Gear cutting, milling, or planing
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Y10T409/101431
Gear tooth shape generating
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Y10T409/10477
by relative axial movement between synchronously indexing or rotating work and cutter
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Y10T409/105088
Displacing cutter axially relative to work [e.g., gear shaving, etc.]
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Y10T409/105247
Using gear shaper-cutter
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Y10T409/105565
Cutting rotating work, the axis of which lies in a plane intersecting the cutter axis
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