B28D3/04 - CPC Classification Index

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Classification
B28D
B28D3/00
B28D3/02
B28D3/04

ClassID:

47993 ⎘

B28D3/04 - CPC Classification

Classification description:

Dressing mill discs or rollers; Machines for grooving rollers

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Classification
B28D
B28D3/00
B28D3/02
B28D3/04

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