IPC Subgroup
B65D 83/14 Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
Introduced: September 1968
Last revised: January 2025
Full Title
Containers or packages with special means for dispensing contents > Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- Subclass:
- CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
Related Keywords
AEROSOL(S) containers
17 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
- B65D 83/16 Actuating means
- B65D 83/28 Nozzles, nozzle fittings or accessories specially adapted therefor
- B65D 83/32 Dip-tubes
- B65D 83/34 Cleaning or preventing clogging of the discharge passage
- B65D 83/36 allowing operation in any orientation
- B65D 83/38 Details of the container body
- B65D 83/4 Closure caps
- B65D 83/42 Filling or charging means
- B65D 83/44 Valves specially adapted for the discharge of contents; Regulating devices
- 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
- B65D 83/6 with contents and propellant separated
- B65D 83/68 Dispensing two or more contents
- B65D 83/7 Pressure relief devices
- B65D 83/72 with heating or cooling devices, e.g. heat exchangers
Top Applicants
Top 10 applicants by patent filingsfor class B65, 2013–2023, worldwide · Source: EPO PATSTAT
- CANON 3,755
- SGCC(STATE GRID CORPORATION OF CHINA) 3,721
- YOSHINO KOGYOSHO COMPANY 3,659
- DNP (DAINIPPON PRINTING COMPANY) 3,573
- KRONES DE 3,114
- P&G (PROCTER & GAMBLE COMPANY) US 2,777
- TOPPAN PRINTING COMPANY 2,720
- SEIKO EPSON CORPORATION 2,574
- KYOCERA DOCUMENT SOLUTIONS 2,371
- RICOH COMPANY 2,349