CPC Subgroup
B05B 7/26 Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device
Full Title
Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas (B05B3/00, B05B5/00 take precedence) > with means, e.g. a container, for supplying liquid or other fluent material to a discharge device (B05B7/14, B05B7/16, B05B11/00 take precedence) > Apparatus in which liquids or other fluent materials from different sources are brought together before entering the discharge device
2 direct subcodes
Child Classifications
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- B05B 7/28 in which one liquid or other fluent material is fed or drawn through an orifice into a stream of a carrying fluid
Top Applicants
Top 10 applicants by patent filingsfor class B05, 2013–2023, worldwide · Source: EPO PATSTAT
- 3M INNOVATIVE PROPERTIES COMPANY (MINNESOTA MINING AND MANUFACTURING INNOVATIVE PROPERTIES COMPANY) US 1,265
- DUERR SYSTEMS DE 1,191
- TOKYO ELECTRON JP 1,157
- BASF COATINGS (BADISCHE ANILIN & SODA FABRIK COATINGS) DE 972
- APTAR FRANCE FR 848
- PPG INDUSTRIES OHIO US 838
- P&G (PROCTER & GAMBLE COMPANY) US 763
- NORDSON CORPORATION US 761
- LG CHEM KR 695
- GRACO MINNESOTA US 691