IPC Subgroup
B05B 3/02 with rotating elements
Introduced: September 1968
Last revised: January 2006
Full Title
Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements > with rotating elements
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- Subclass:
- SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
4 direct subcodes
Child Classifications
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- B05B 3/04 driven by the liquid or other fluent material discharged, e.g. the liquid actuating a motor before passing to the outlet
- B05B 3/08 in association with stationary outlet or deflecting elements
- B05B 3/1 discharging over substantially the whole periphery of the rotating member
- B05B 3/12 with spray booms or the like rotating around an axis by means independent of the liquid or other fluent material discharged
Top Applicants
Top 10 applicants by patent filingsfor class B05, 2013–2023, worldwide · Source: EPO PATSTAT
- DUERR SYSTEMS DE 1,073
- 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 941
- TOKYO ELECTRON JP 825
- YOSHINO KOGYOSHO COMPANY 780
- APTAR FRANCE FR 723
- NORDSON CORPORATION US 704
- LG ENERGY SOLUTION KR 606
- GRACO MINNESOTA US 604
- SCREEN HOLDINGS JP 592
- BOEING COMPANY US 516