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CPC Subgroup
B65D 83/14

Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant

Full Title

Containers or packages with special means for dispensing contents (dispensing means incorporated in closures B65D47/00) > Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant

19 direct subcodes

Child Classifications

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  • B65D 83/141 specially adapted for specific contents or propellants
  • B65D 83/145 with tamper-indicating means, e.g. located in front of nozzle outlets (tamper-indicating means obstructing initial actuation B65D83/224)
  • B65D 83/32 Dip-tubes
  • B65D 83/36 allowing operation in any orientation
  • B65D 83/40 Closure caps (actuator caps B65D83/20)
  • B65D 83/56 with arrangements for interruption of dispensing when the container is inverted
  • B65D 83/58 with separate inlets for contents and propellant feeding into a duct upstream of the dispensing valve (with contents and propellant separated B65D83/60)
  • B65D 83/70 Pressure relief devices

Top Applicants

Top 10 applicants by patent filingsfor class B65, 2013–2023, worldwide · Source: EPO PATSTAT

  1. P&G (PROCTER & GAMBLE COMPANY) US 3,369
  2. KRONES DE 3,304
  3. TETRA LAVAL HOLDINGS & FINANCE CH 2,227
  4. CANON JP 2,051
  5. AUTOSTORE TECHNOLOGY NO 1,731
  6. GPI (GRAPHIC PACKAGING INTERNATIONAL) US 1,707
  7. CANON 1,693
  8. G.D IT 1,678
  9. MURATA MACHINERY JP 1,664
  10. DAIFUKU COMPANY JP 1,654