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Class Information
Number: 239/368
Name: Fluid sprinkling, spraying, and diffusing > Including supply holder for material > Fluid pressure discharge means > Pressure reducer at holder outlet > Parallel pressure flows to holder and pressure reducer > Air and liquid flow paths combine upstream of spray outlet
Description: Apparatus in which the egress opening is positioned downstream of the point at which the liquid and gas streams meet and mix.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7191959 |
Domestic spray device |
Mar. 20, 2007 |
| 7025289 |
Multiple function dispenser |
Apr. 11, 2006 |
| 6997396 |
Battery operated airbrush |
Feb. 14, 2006 |
| 6824075 |
Spray gun |
Nov. 30, 2004 |
| RE38281 |
Dispensing apparatus having improved dynamic range |
Oct. 21, 2003 |
| 6536685 |
Foamer |
Mar. 25, 2003 |
| 6138926 |
Detersive foam producer and expeller pneumatic machine |
Oct. 31, 2000 |
| 5916524 |
Dispensing apparatus having improved dynamic range |
Jun. 29, 1999 |
| 5743960 |
Precision metered solenoid valve dispenser |
Apr. 28, 1998 |
| 5738728 |
Precision metered aerosol dispensing apparatus |
Apr. 14, 1998 |
| 5150822 |
Mixing head for dispensing an actine ingredient |
Sep. 29, 1992 |
| 5020689 |
Metering and dispensing system |
Jun. 4, 1991 |
| 4515310 |
Spraying apparatus and method |
May. 7, 1985 |
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