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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 1/06 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 1/20 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

  1. ITW (ILLINOIS TOOL WORKS) US 3,642
  2. DISCO CORPORATION JP 3,316
  3. FANUC JP 3,111
  4. ROBERT BOSCH DE 2,711
  5. FANUC 2,163
  6. GE (GENERAL ELECTRIC COMPANY) US 2,113
  7. ISCAR IL 1,516
  8. SIEMENS DE 1,459
  9. LINCOLN GLOBAL US 1,433
  10. KOBE STEEL JP 1,423