F21L 4 - Electric lighting devices with self-contained electric batteries or cells

Patents for F21L 4 - Electric lighting devices with self-contained electric batteries or cells (13,838)
10/2009
10/21/2009	CN201330942Y Solar lamp
10/21/2009	CN201330941Y Movable solar lamp
10/21/2009	CN201330940Y Personnel identifying card fixing device for mine lamp
10/21/2009	CN201330939Y 夹灯 Clamp Lights
10/21/2009	CN201330938Y Multi-functional electric torch
10/21/2009	CN201330937Y Charged flashlight and charger thereof
10/21/2009	CN201330936Y Novel press-type switch of LED flashlight
10/21/2009	CN201328324Y Electric mosquito swatter
10/21/2009	CN201328323Y Electric mosquito swatter
10/21/2009	CN101561082A Badge flash light
10/20/2009	US7604371 Compact flashlight
10/20/2009	US7604370 Versatile lighting device
10/15/2009	WO2009064916A3 Portable electronic appliance having a switch with a mechanical lock
10/15/2009	WO2008140366A8 Cordless decorative light assembly
10/15/2009	US20090257223 Power supply control device of a flashlight
10/15/2009	US20090257222 Slidably attachable non-contact voltage detector
10/15/2009	US20090257221 Screw on lighted end attachment for use with a flexible snake
10/15/2009	US20090257220 Plastic led bulb
10/15/2009	US20090257217 Electrical power system for crash helmets
10/15/2009	US20090256496 Light-emitting device
10/14/2009	EP2108886A2 Flashlight
10/14/2009	CN201327007Y Baton unit with quick-access light source
10/14/2009	CN201326913Y Solar flashlight
10/14/2009	CN201326912Y Flashlight with camera
10/14/2009	CN201326911Y 升降式钓鱼灯 Lift fishing lights
10/14/2009	CN201325044Y Multifunctional manual tool
10/14/2009	CN201325043Y Multifunctional tool
10/14/2009	CN201323900Y Luminous simulation bouquet
10/14/2009	CN101555992A Portable solar flashing light
10/14/2009	CN100549505C LED illumination module
10/14/2009	CN100549494C Telescopic lantern
10/14/2009	CN100549493C Two dimensional spatial light modulator
10/08/2009	US20090251893 LED flashlight with mechanical switch operable to adjust light brightness
10/08/2009	US20090251892 Lighting Apparatus
10/08/2009	US20090251891 Portable Illuminator
10/08/2009	US20090251890 Lamp tube and desk lamp having the same
10/08/2009	US20090251078 Multi-functional traffic signal stick
10/07/2009	CN201322288Y Nighttime auxiliary lighting device of insulating operation rod
10/07/2009	CN201322200Y Hand-held LED lighting lamp
10/07/2009	CN201322199Y Tomb lamp
10/07/2009	CN201322198Y Soundable flashlight
10/07/2009	CN201322197Y Electric torch
10/07/2009	CN201322196Y Movable cleaning zone safety warning lamp
10/07/2009	CN201322195Y Small-sized lighting device
10/07/2009	CN201322194Y Movable type illuminating lamp
10/07/2009	CN201322193Y Caution lamp capable of acting as emergency power source
10/07/2009	CN101553689A Methods and devices that employ thermal control of current to electrical components
10/01/2009	US20090243495 Adjustable lighting device
09/2009
09/30/2009	CN201318559Y Novel flashlight
09/30/2009	CN201318558Y Portable integrated super-bright LED safety lamp
09/30/2009	CN201318557Y Multipurpose lamp
09/30/2009	CN201318556Y Torch
09/30/2009	CN201318555Y LED flashlight with intrusion alarming function
09/30/2009	CN201318554Y Hand-held air-cooled type ultraviolet beam device
09/30/2009	CN101546661A Button switch and explosion-proof portable light
09/30/2009	CN101545624A Illumination battery
09/30/2009	CN101545623A Magnetic bowl
09/30/2009	CN101545583A Solar bamboo torch
09/29/2009	US7594735 Multi-switch flashlight
09/24/2009	WO2009064305A3 Portable lighting device and method thereof
09/24/2009	US20090237921 Lamp
09/24/2009	US20090237920 Blood tracking system
09/24/2009	US20090237919 Illuminating device
09/24/2009	DE202009008715U1 Beleuchtungseinrichtung Lighting device
09/23/2009	CN201314467Y Portable solar camping lamp
09/23/2009	CN201314466Y Foldable solar flashlight
09/23/2009	CN201314465Y Acousto-optic prompt flashlight
09/23/2009	CN201314464Y 改良的充电式手电筒 Improved rechargeable flashlight
09/23/2009	CN201314463Y Flashlight with wide irradiation angle
09/23/2009	CN201314462Y Lift type traffic light
09/23/2009	CN101539244A Permanently luminescent torch after power-off
09/23/2009	CN101539242A LED flashlight
09/22/2009	US7591570 Apparatus and method for improved illumination area fill
09/17/2009	WO2009073189A3 Portable battery powered light device
09/17/2009	US20090231838 Self-generating streetlight
09/17/2009	DE102007004414B4 Taschenleuchte Torch
09/16/2009	EP2100074A1 Luminous device comprising at least one light-emitting diode
09/16/2009	CN201310760Y Extension-type solar energy flashlight
09/16/2009	CN201310759Y Lighting device for electrician insulation operating lever
09/16/2009	CN201310758Y Lighting timer
09/16/2009	CN201310757Y Explosion-proof electrical torch with wide range
09/16/2009	CN100541706C High power AlInGaN based multi-chip light emitting diode
09/15/2009	US7588349 Solar-infrared-rays sensing garden lamp
09/14/2009	CA2658410A1 Supplementary power supply for portable electrical devices
09/11/2009	WO2009111184A2 Lantern with removable lights
09/11/2009	CA2717059A1 Lantern with removable lights
09/09/2009	CN201306612Y Multifunctional torch with a knife
09/09/2009	CN201306611Y Charging pressure-boosting paper pulling flashlight
09/09/2009	CN101526175A Portable sleep-inducing torch
09/09/2009	CN100538164C Protable light-emitting display device
09/03/2009	WO2009108455A2 Lighting system
09/03/2009	US20090218961 Power sensing in a flashlight
09/03/2009	DE202009008748U1 Beleuchtungseinheit Lighting unit
09/03/2009	CA2715974A1 Lighting system
09/02/2009	CN201302058Y Solar energy rechargeable light-dimming headlight
09/02/2009	CN201302057Y Multifunctional electric torch
09/02/2009	CN201302056Y Multifunctional electric torch
09/02/2009	CN201302055Y Portable emergency power supply
09/02/2009	CN201302054Y Emergency lamp
09/02/2009	CN201302053Y Convenient electric torch

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