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Class Information
Number: 239/DIG.22
Name: Fluid sprinkling, spraying, and diffusing > Safety air nozzles
Description:










Patents under this class:

Patent Number Title Of Patent Date Issued
7591435 Safety air guns Sep. 22, 2009
6896207 Hose attached trigger lever guard May. 24, 2005
6616069 Multifunction blow and airless spray gun Sep. 9, 2003
6568611 Air blower inflation adapter May. 27, 2003
6505784 Air blowgun Jan. 14, 2003
6431470 Low-noise air nozzle Aug. 13, 2002
6142387 Multipurpose air fountain Nov. 7, 2000
6119738 Inflating device Sep. 19, 2000
5464155 Safety air gun Nov. 7, 1995
5285965 Spray tip guard for air-assisted airless spray gun Feb. 15, 1994
5050805 Noise attenuating supersonic nozzle Sep. 24, 1991
4789405 Method of and arrangement for cleaning, activating and metallizing of bore holes in conductor boards Dec. 6, 1988
4784330 High pressure spraying gun Nov. 15, 1988
4685621 Accumulation resistant tip guard Aug. 11, 1987
4637551 Safety guard for airless spray apparatus Jan. 20, 1987
4360132 Safety control for automatic dispensing gun Nov. 23, 1982
4261516 Air nozzle Apr. 14, 1981
4243178 Air gun with safety nozzle Jan. 6, 1981
4181261 Safety guard for an airless spray nozzle Jan. 1, 1980
4124164 Tamper proof safety cut-off fluid nozzle Nov. 7, 1978
4091999 Dual purpose blow gun nozzle May. 30, 1978
4060874 Apparatus for removing dust having device for producing air curtain Dec. 6, 1977
4052008 Blow gun Oct. 4, 1977
4050632 Low noise air nozzle Sep. 27, 1977
4036438 Anti-injection paint spray nozzles Jul. 19, 1977
4026474 Venturi nozzle for air guns May. 31, 1977
3985302 Variable two stage air nozzle Oct. 12, 1976
3984054 Nozzle Oct. 5, 1976
3980238 Filter nozzle for air gun Sep. 14, 1976
3963180 Airless gun nozzle guard Jun. 15, 1976











 
 
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