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Class Information
Number: 239/573
Name: Fluid sprinkling, spraying, and diffusing > Including valve means in flow line > And fluid to gas expansion effecting means (e.g., aerosal type)
Description: Apparatus comprising a means defining a chamber-like element along the egress route or a fluid conductor of increasing cross-section for the effluent to permit reduction of pressure and expansion of a liquid to a gaseous or vapor state.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7198205 |
Silicone protective coating |
Apr. 3, 2007 |
| 6631737 |
Flow limiter |
Oct. 14, 2003 |
| 6540155 |
Automatic spray dispenser |
Apr. 1, 2003 |
| 6464960 |
Water-containing aerosol hair spray with a reduced content of volatile organic compounds |
Oct. 15, 2002 |
| 6073864 |
Metering expansion nozzle for CO.sub.2 |
Jun. 13, 2000 |
| 5653963 |
Aerosol system for hair lacquer |
Aug. 5, 1997 |
| 5522548 |
Aerosol valve having swivelly mounted dip tube |
Jun. 4, 1996 |
| 5492275 |
Hand pump sprayer with rotating nozzle and system for dispensing viscous liquids |
Feb. 20, 1996 |
| 5477992 |
Metered-dose aerosol valves |
Dec. 26, 1995 |
| 5314097 |
Long distance marking devices and related method |
May. 24, 1994 |
| 5263616 |
Aerosol actuating cap with side-mounted hinges |
Nov. 23, 1993 |
| 5213266 |
Inhalation aerosol nozzle |
May. 25, 1993 |
| 5137180 |
Vented aerosol device |
Aug. 11, 1992 |
| 5085347 |
Pressurized dispenser package |
Feb. 4, 1992 |
| 4978035 |
Nozzle for dispensing a product, in particular a foaming product |
Dec. 18, 1990 |
| 4852807 |
Neoteric simplified aerosol valve |
Aug. 1, 1989 |
| 4805839 |
Tilt-spray aerosol actuator button and dies |
Feb. 21, 1989 |
| 4453650 |
Control valve for an aerosol can |
Jun. 12, 1984 |
| 4367847 |
One-piece mechanical break up (MBU) |
Jan. 11, 1983 |
| 4350299 |
Remote delivery nozzle and pressurized container assembly |
Sep. 21, 1982 |
| 4322037 |
Aerosol can, having a super-fine atomization valve, with a filling which contains a propellant, process for its manufacture, and its use |
Mar. 30, 1982 |
| 4239158 |
Spray head extension for pressure dispensers |
Dec. 16, 1980 |
| 4230243 |
Aerosol container with flameless delivery valve |
Oct. 28, 1980 |
| 4145005 |
One-piece powder button |
Mar. 20, 1979 |
| 4061252 |
Aerosol dispenser using butane propellant |
Dec. 6, 1977 |
| 4030667 |
Push-button having a calibrated outlet for a container under pressure |
Jun. 21, 1977 |
| 4019687 |
Aerosol valve and sprayhead |
Apr. 26, 1977 |
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