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On this page, you can select 「MainGroup」 or 「Facet」 in B81C. |
HB:Handbook | ||||
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Select the desired 「MainGroup」 or 「facet」 etc. |
CC:Concordance | ||||
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Manufacture or treatment of devices or systems in or on a substrate (B81C 3/00 takes precedence) [7] | HB | CC | 3C081 | |
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Assembling of devices or systems from individually processed components [7] | HB | CC | 3C081 | |
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Subject matter not provided for in other groups of this subclass [2010.01] | HB | CC | 3C081 | |