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Class Information
Number: 34/97
Name: Drying and gas or vapor contact with solids > Apparatus > For hair on head > With gas or vapor flow for contact
Description: Apparatus including means to circulate a gas or vapor in contact with the hair.










Sub-classes under this class:

Class Number Class Name Patents
34/99 Head conforming distributor 79
34/98 Plural distributors 60
34/101 With hair supports 23


Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
8701306 Heat deflector for use with a hood-type hair dryer Apr. 22, 2014
8607470 Hair styler Dec. 17, 2013
8601713 Silencer for drying appliance and quiet hairdryer Dec. 10, 2013
8585397 Hot air generator Nov. 19, 2013
8578623 Hair dryer attachment Nov. 12, 2013
8480724 Assembly and method for treating and preventing moisture related skin dermatitis Jul. 9, 2013
8448349 Hair care device with function head May. 28, 2013
8434238 Hair dryer with light source May. 7, 2013
8424218 Hair-care appliance with ionization device Apr. 23, 2013
8407913 Conditioner infuser for hair dryer attachment Apr. 2, 2013
8387271 Hair dryer Mar. 5, 2013
8367006 Platinum microparticles generator Feb. 5, 2013
8307948 Silencer device for a hair dryer Nov. 13, 2012
8302324 Oscillating hair dryer Nov. 6, 2012
8272142 Hair dryer Sep. 25, 2012
8256132 Silencer for drying appliance and silent hair dryer Sep. 4, 2012
8249438 Multi-setting circuits for the portable dryer Aug. 21, 2012
8151481 Universal hand-held hair dryer holder Apr. 10, 2012
8146264 Cordless hair dryer device Apr. 3, 2012
8136263 Hair care appliance and method of using same Mar. 20, 2012
8132571 Spiral hair curling iron Mar. 13, 2012
8101888 Device for the infrared radiation of scalp hair Jan. 24, 2012
8087594 Hands-free directable low-pressure air source and method for cosmetology use Jan. 3, 2012
8082679 Magnetically directed hair dryer nozzle Dec. 27, 2011
8028437 Hair dryer and vacuum device Oct. 4, 2011
8015724 Heating blower with electrostatic atomizing device Sep. 13, 2011
7984567 Apparatus for cleaning simulated hair articles Jul. 26, 2011
7946056 Ambulatory hairdryer May. 24, 2011
7926198 Thermoelectric handheld dryer Apr. 19, 2011
7913416 Portable hair dryer optimally having a dual heating source Mar. 29, 2011
7814677 Dryer extension and method of drying an object Oct. 19, 2010
7748583 Article holster Jul. 6, 2010
7676952 Hair dryer with static atomizing device Mar. 16, 2010
7584759 Hair dryer with brush Sep. 8, 2009
7562466 Ion generating device Jul. 21, 2009
7532810 Portable electrical appliance with diagnostic system May. 12, 2009
7380347 Cordless electric hair dryer with case Jun. 3, 2008
7363724 Drier Apr. 29, 2008
7356943 Automatic hair dryer Apr. 15, 2008
7300484 Blower having a carrying frame Nov. 27, 2007
7260900 Power supply independent device for producing a hot air flow Aug. 28, 2007
7204038 Hairdryer with electrostatic precipitator and filter cleanout warning Apr. 17, 2007
7178261 Air pulsing attachment for handheld dryer Feb. 20, 2007
7086176 Hair dryer hot air generator retainer Aug. 8, 2006
7077370 Hair dryer stand for a handheld hair dryer Jul. 18, 2006
7065899 Gas hot air gun Jun. 27, 2006
7047660 Hair dryer attachment May. 23, 2006
7040037 Hairdryer diffuser May. 9, 2006
7008443 Steam generating apparatus for skin care Mar. 7, 2006
6996916 Variable ion hair styling appliances Feb. 14, 2006

1 2 3 4 5 6 7










 
 
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