CPC Main Group
C03B 33/00 Severing cooled glass (severing glass fibres C03B37/16)
6 direct subcodes
Child Classifications
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- C03B 33/02 Cutting or splitting sheet glass ; Apparatus or machines therefor (C03B33/09 takes precedence; glass-cutting tools C03B33/10)
- C03B 33/06 Cutting or splitting glass tubes, rods, or hollow products (C03B33/09 takes precedence)
- C03B 33/07 Cutting armoured, or laminated, glass products
- C03B 33/08 by fusing
- C03B 33/09 by thermal shock
- C03B 33/10 Glass-cutting tools, e.g. scoring tools