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DIFF Subgroup
B67D 7/54

with means for preventing escape of liquid or vapour or for recovering escaped liquid or vapour (B67D7/44 takes precedence)

Introduced: January 2010

Title

Titles differ between systems:

IPC: with means for preventing escape of liquid or vapour or for recovering escaped liquid or vapour

CPC: with means for preventing escape of liquid or vapour or for recovering escaped liquid or vapour (B67D7/44 takes precedence)

Full Title

Full titles differ between systems:

IPC:

Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes > Details or accessories > Filling nozzles > with means for preventing escape of liquid or vapour or for recovering escaped liquid or vapour

CPC:

Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes (general disposition of plant in stations for supplying fuel to vehicles B60S5/02; for filling or emptying locomotive water tanks, e.g. water columns, B61K11/00; for refuelling aircraft during flight B64D39/00; liquid- handling ground installations specially adapted for fuelling stationary aircraft B64F1/28) > Details or accessories > Filling nozzles > with means for preventing escape of liquid or vapour or for recovering escaped liquid or vapour (B67D7/44 takes precedence)

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

Note: 1 CPC extensions are marked as secondary classification only.

Child Classifications

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Top Applicants

Top Applicants (IPC)

Class B67,2013–2023, worldwide · Source: EPO PATSTAT

  1. KRONES DE 1,255
  2. KHS DE 781
  3. LG ELECTRONICS KR 687
  4. ANHEUSER-BUSCH INBEV BE 472
  5. COCA-COLA COMPANY US 461
  6. PEPSICO US 408
  7. TRUKING TECHNOLOGY 401
  8. HEINEKEN SUPPLY CHAIN NL 390
  9. COWAY COMPANY KR 332
  10. KRONES 321

Top Applicants (CPC)

Class B67,2013–2023, worldwide · Source: EPO PATSTAT

  1. KRONES DE 1,493
  2. LG ELECTRONICS KR 869
  3. KHS DE 843
  4. ANHEUSER-BUSCH INBEV BE 515
  5. COCA-COLA COMPANY US 488
  6. PEPSICO US 477
  7. KRONES 417
  8. HEINEKEN SUPPLY CHAIN NL 398
  9. COWAY COMPANY KR 339
  10. FREEZIO CH 322