CPC Main Group
B24D 13/00 Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
4 direct subcodes
Child Classifications
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- B24D 13/02 acting by their periphery
- B24D 13/14 acting by the front face
- B24D 13/18 with cooling provisions
- B24D 13/20 Mountings for the wheels
Top Applicants
Top 10 applicants by patent filingsfor class B24, 2013–2023, worldwide · Source: EPO PATSTAT
- DISCO CORPORATION JP 2,092
- APPLIED MATERIALS US 1,813
- EBARA CORPORATION JP 1,804
- 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 1,329
- ROBERT BOSCH DE 863
- FUJIMI JP 858
- SAINT-GOBAIN ABRASIVES US 833
- EBARA CORPORATION 810
- SAINT-GOBAIN ABRASIVES FR 782
- DISCO ABRASIVE SYSTEM 735