CPC Main Group
B23D 53/00 Machines or devices for sawing with strap saw-blades which are effectively endless in use, e.g. for contour cutting
11 direct subcodes
Child Classifications
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- B23D 53/02 with stationarily-mounted wheels, carrying the strap (B23D53/06 takes precedence)
- B23D 53/04 with the wheels carrying the strap mounted shiftably or swingingly , other than merely for adjustment
- B23D 53/06 with shiftable or swinging work-table
- B23D 53/08 for cutting profiled stock
- B23D 53/10 Sawing devices working with strap saw-blades able to be attached to a machine tool, whether or not replacing an operative portion of the machine tool
- B23D 53/12 Hand-held or hand-operated sawing devices working with strap saw blades
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