CPC Subgroup
B23D 15/06 Sheet shears
Full Title
Shearing machines or shearing devices cutting by blades which move parallel to themselves > Sheet shears
2 direct subcodes
Child Classifications
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- B23D 15/08 with a blade moved in one plane, e.g. perpendicular to the surface of the sheet
- B23D 15/10 with a blade moved in a curved surface, e.g. for producing an edge with a curved cross-section
Top Applicants
Top 10 applicants by patent filingsfor class B23, 2013–2023, worldwide · Source: EPO PATSTAT
- ITW (ILLINOIS TOOL WORKS) US 3,642
- DISCO CORPORATION JP 3,316
- FANUC JP 3,111
- ROBERT BOSCH DE 2,711
- FANUC 2,163
- GE (GENERAL ELECTRIC COMPANY) US 2,113
- ISCAR IL 1,516
- SIEMENS DE 1,459
- LINCOLN GLOBAL US 1,433
- KOBE STEEL JP 1,423