CPC Main Group
B23C 1/00 Milling machines not designed for particular work or special operations
12 direct subcodes
Child Classifications
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- B23C 1/02 with one horizontal working-spindle
- B23C 1/04 with a plurality of horizontal working-spindles
- B23C 1/06 with one vertical working-spindle
- B23C 1/08 with a plurality of vertical working-spindles
- B23C 1/10 with both horizontal and vertical working-spindles
- B23C 1/12 with spindle adjustable to different angles, e.g. either horizontal or vertical
- B23C 1/14 with rotary work-carrying table (work tables for machine tools in general B23Q1/00)
- B23C 1/16 specially designed for control by copying devices
- B23C 1/20 Portable devices or machines (details or components, e.g. casings, bodies, of portable power-driven tools not particularly related to the operation performed B25F5/00); Hand-driven devices or machines
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