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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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29/00
Metal working
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Y10T29/49
Method of mechanical manufacture
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Y10T29/49826
Assembling or joining
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Y10T29/49908
Joining by deforming
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Y10T29/49909
Securing cup or tube between axially extending concentric annuli
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Y10T29/49913
by constricting outer annulus
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