Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 219/225
Name: Electric heating > Heating devices > Tool or instrument > Hair heaters > With heated clamp means (e.g., hand-held)
Description: Subject matter wherein the structure comprises clamping devices which encompass strands of hair usually wound on winding forms or mandrels.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7540289 Hair styling device and method of operation Jun. 2, 2009
7397016 Heat generating element, medical therapeutic instrument implementing the same, and treatment apparatus Jul. 8, 2008
7380556 Hair iron Jun. 3, 2008
7312421 Detachable heat sealing apparatus Dec. 25, 2007
7271368 Electric hair curling apparatus Sep. 18, 2007
7243661 Hair styling appliance Jul. 17, 2007
7150283 Marcel-type curling irons and case having stove Dec. 19, 2006
7087868 Heating device Aug. 8, 2006
7045744 Hair curling iron with two rotatable and vertically movable tongs May. 16, 2006
6919537 Electric heat sealer Jul. 19, 2005
RE38713 Heated hair styling system Mar. 22, 2005
6861623 Extendable heated hair curler Mar. 1, 2005
6667462 Electric hair waver Dec. 23, 2003
6653599 Hair styler with detachable heating bars Nov. 25, 2003
6639184 Cordless curling iron heating system Oct. 28, 2003
6627852 Curling iron with rotatable asymmetrical heating tips Sep. 30, 2003
6604532 Marcel curling iron having insulated rotatable handles Aug. 12, 2003
6313439 Braid cutter-sealer implement and method Nov. 6, 2001
6307181 Body hair treating implement Oct. 23, 2001
6281476 Device for applying heat to an adhesive Aug. 28, 2001
6226450 Electric field shielding apparatus May. 1, 2001
6191387 Hair styling tongs with biased handles Feb. 20, 2001
6173718 Hair styling iron Jan. 16, 2001
6119702 Heated hair styling system Sep. 19, 2000
6070596 Heated hair styling device Jun. 6, 2000
6014977 Curling iron with adjustable barrel Jan. 18, 2000
5957140 Hair styling iron for straightening and curling Sep. 28, 1999
5944028 Heated eyelash curler Aug. 31, 1999
5894846 Apparatus and method for lengthening and thickening hair and for fastening hair pieces Apr. 20, 1999
5893375 Thumb tab replacement sleeve in combination with a hair styling appliance Apr. 13, 1999
5861607 Braid singeing clamp Jan. 19, 1999
5837972 Hair curling iron with length and diameter adaptation Nov. 17, 1998
5832939 Hair waving appliance Nov. 10, 1998
5799671 Curly hair curling iron Sep. 1, 1998
5793018 Handheld hair braid fusing tongs with bell-shaped fusing members Aug. 11, 1998
5785064 High temperature externally heated hair-styling devices Jul. 28, 1998
5783800 Hair braiding tool with mating semi-cylindrical groove pairs having different sizes Jul. 21, 1998
5769100 Synthetic hair-like fuser apparatus Jun. 23, 1998
5746228 Travelling hair drying curling and styling apparatus May. 5, 1998
5711323 Spherical hair styling device Jan. 27, 1998
5553632 Hair styling device Sep. 10, 1996
5472654 Cutting/singeing apparatus Dec. 5, 1995
5400809 Pressing comb, dryer and curling device Mar. 28, 1995
5400810 Combined curling iron and hair roller Mar. 28, 1995
5354967 Hair styling appliance heater and control Oct. 11, 1994
5345055 Fast heating curling iron and control circuit therefor Sep. 6, 1994
5294777 Hair clip for heating and shaping root-area hair perpendicular to the scalp and an electric heating unit for heating the clips Mar. 15, 1994
5270520 Hair styling appliances and heater control circuits therefor Dec. 14, 1993
5223694 Hair styling iron for straightening and curling Jun. 29, 1993
5203456 Curling iron travel case Apr. 20, 1993

1 2 3


 
 
  Recently Added Patents
Apparatus and methods for multiple unidirectional virtual connections among SAS devices
Modular resurfacing prosthetic
Outboard engine unit
Break-away cable sheave for tire carrier
LCD apparatus having insulating layer with increased thickness over and in the same direction as data line with pixel electrodes overlapping top surface thereof to prevent light leakage
Failure isolation in a communication system
Process for high voltage superjunction termination
  Randomly Featured Patents
Surfactant treatment of implantable biological tissue to inhibit calcification
Cleaning tank with sleeved ultrasonic transducer
Dyeability of polyester textile fiber
Virtual cooperative network formed by local clients in zones without cellular services
Method for preparing colored polyamide fibers which contain polycarbonates
Laser processing apparatus
Process for preparing trifluoroacetic or trichloroacetic acid esters
Articulating telephone base
Method and apparatus for grading shell eggs
Multilevel interconnect structure with low-k dielectric