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Class Information
Number: 239/296
Name: Fluid sprinkling, spraying, and diffusing > Including supplemental gas shaping or shielding jet > Plural sets of gas jet orifices
Description: Apparatus having plural groups of shaping or shielding jets which are arranged at least in pairs to mutually effect a change in the spray configuration.


Sub-classes under this class:

Class Number Class Name Patents
239/298 Jets coupled to turn stream about longitudinal axis 35
239/297 One or more sets selectively usable 35


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7401744 Jetting device and a method of jetting device Jul. 22, 2008
RE40433 Nozzle arrangement for a paint spray gun Jul. 15, 2008
7389945 Spray paint gun structure having a coaxial control of fluid and atomization Jun. 24, 2008
7350723 Cordless, self-contained, handheld spray gun Apr. 1, 2008
7320436 Method of producing an absorbent article and an absorbent article produced according to the method Jan. 22, 2008
7311271 Spray gun having mechanism for internally swirling and breaking up a fluid Dec. 25, 2007
7303149 Automatic spray gun Dec. 4, 2007
7296759 Ratcheting retaining ring Nov. 20, 2007
7296760 Indexing valve Nov. 20, 2007
7290722 Method and apparatus for making snow Nov. 6, 2007
7237727 Paint spray gun Jul. 3, 2007
7216814 Apparatus for thermal spray coating May. 15, 2007
7201336 Liquid spray gun with non-circular horn air outlet passageways and apertures Apr. 10, 2007
7175108 Applicator and nozzle for dispensing controlled patterns of liquid material Feb. 13, 2007
7163160 Spray gun head Jan. 16, 2007
7143963 Rotary atomizer and coating method by it Dec. 5, 2006
7131601 Rotational atomizer turbine and rotational atomizer Nov. 7, 2006
7121479 Universal dispensing system for air assisted extrusion of liquid filaments Oct. 17, 2006
7087115 Nozzle and method for use in coating a stent Aug. 8, 2006
7051954 External mixing nozzle May. 30, 2006
7036750 Axial shaping air design for paint atomizer May. 2, 2006
7017838 Spray gun Mar. 28, 2006
7004404 Spray gun Feb. 28, 2006
6991183 Atomizing nozzle Jan. 31, 2006
6991178 Concentric paint atomizer shaping air rings Jan. 31, 2006
6988673 Rotary atomizing head type coater Jan. 24, 2006
6951309 Powder spray coating device Oct. 4, 2005
6935577 One-piece fluid nozzle Aug. 30, 2005
6905081 Apparatus and methods for applying adhesive filaments onto one or more moving narrow substrates Jun. 14, 2005
6899279 Atomizer with low pressure area passages May. 31, 2005
6877676 Firefighting nozzle Apr. 12, 2005
6863225 Device and method for applying adhesive to materials such as strands Mar. 8, 2005
6827299 Gang mountable spray gun Dec. 7, 2004
6824074 Air assisted spray nozzle assembly for spraying viscous liquids Nov. 30, 2004
6824071 Gel-coat application method and apparatus Nov. 30, 2004
6811094 Rotary atomizing head type coater Nov. 2, 2004
6811095 All plastic air cap for hot melt adhesive applicator Nov. 2, 2004
6793155 Spray gun pressure stabilizer Sep. 21, 2004
6764026 Process for spraying one-component compositions with air-assisted, low pressure equipment having an improved spray nozzle Jul. 20, 2004
6749132 Spray gun Jun. 15, 2004
6745948 Method and device for spiral spray coating Jun. 8, 2004
6719846 Device and method for applying adhesive filaments to materials such as strands or flat substrates Apr. 13, 2004
6708900 HVLP spray gun Mar. 23, 2004
6685106 Paint spraying device Feb. 3, 2004
6676038 Universal dispensing system for air assisted extrusion of liquid filaments Jan. 13, 2004
6669112 Air assisted spray system with an improved air cap Dec. 30, 2003
6626382 Spray gun air volume adjustment knob Sep. 30, 2003
6619566 Universal dispensing system for air assisted extrusion of liquid filaments Sep. 16, 2003
6585173 Paint spray gun Jul. 1, 2003
6572031 Air-assisted, low pressure spray equipment having an improved spray nozzle Jun. 3, 2003

1 2 3 4


 
 
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