CPC Subgroup
C01B 32/176 Cutting
Full Title
Carbon; Compounds thereof (C01B21/00, C01B23/00 take precedence; percarbonates C01B15/10; carbon black C09C1/48) > Nano-sized carbon materials > Carbon nanotubes > After-treatment > Cutting
C01B 32/176 Carbon; Compounds thereof (C01B21/00, C01B23/00 take precedence; percarbonates C01B15/10; carbon black C09C1/48) > Nano-sized carbon materials > Carbon nanotubes > After-treatment > Cutting