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DIFF Main Group
B30B 15/00

Details of, or accessories for, presses; Auxiliary measures in connection with pressing (safety devices F16P)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Details of, or accessories for, presses; Auxiliary measures in connection with pressing

CPC: Details of, or accessories for, presses; Auxiliary measures in connection with pressing (safety devices F16P)

Full Title

Full titles differ between systems:

IPC:

Details of, or accessories for, presses; Auxiliary measures in connection with pressing

CPC:

Details of, or accessories for, presses; Auxiliary measures in connection with pressing (safety devices F16P)

Of 25 combined children, 13 exist in both systems.

12 codes are CPC-only extensions.

4 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • B30B 15/0023 CPC only CPC only
  • B30B 15/0047 CPC only CPC only
  • B30B 15/0052 CPC only CPC only
  • B30B 15/0058 CPC only CPC only
  • B30B 15/0064 CPC only CPC only
  • B30B 15/007 CPC only CPC only
  • B30B 15/0076 CPC only CPC only
  • B30B 15/0082 CPC only CPC only
  • B30B 15/0088 CPC only CPC only
  • B30B 15/0094 CPC only CPC only
  • B30B 15/08 Accessory tools, e.g. knives; Mountings therefor IPC+CPC Available in IPC and CPC
  • B30B 15/10 Brakes specially adapted for presses (brakes in general F16D) IPC+CPC Available in IPC and CPC
  • B30B 15/12 Clutches specially adapted for presses (clutches in general F16D) IPC+CPC Available in IPC and CPC

Top Applicants

Top Applicants (IPC)

Class B30,2013–2023, worldwide · Source: EPO PATSTAT

  1. HUECK RHEINISCHE DE 145
  2. WORLD PRECISE MACHINERY CO., LTD. (CHINA) 132
  3. FETTE COMPACTING DE 131
  4. AIDA ENGINEERING 119
  5. KORSCH DE 104
  6. LG ENERGY SOLUTION KR 103
  7. SIEMPELKAMP MASCHINEN- UND ANLAGENBAU & COMPANY DE 101
  8. AIDA ENGINEERING JP 98
  9. YANGZHOU FORGING MACHINE-TOOL COMPANY 95
  10. SCHULER PRESSEN & COMPANY DE 93

Top Applicants (CPC)

Class B30,2013–2023, worldwide · Source: EPO PATSTAT

  1. HUECK RHEINISCHE DE 192
  2. SIEMPELKAMP MASCHINEN- UND ANLAGENBAU & COMPANY DE 164
  3. FETTE COMPACTING DE 138
  4. PULPAC SE 136
  5. AIDA ENGINEERING JP 136
  6. DIEFFENBACHERMASCHINEN- UND ANLAGENBAU DE 131
  7. LG ENERGY SOLUTION KR 129
  8. AIDA ENGINEERING 105
  9. KORSCH DE 105
  10. JOHN DEERE US 105