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)
11/2011
11/23/2011	CN202048388U High sealing electric torch with fluorescent ring
11/23/2011	CN202048387U Novel simply equipped electric torch
11/23/2011	CN202048386U Light-emitting caution lamp
11/23/2011	CN202048385U High-light explosion-preventing LED electric torch
11/23/2011	CN202048384U Solid explosion-proof LED (Light-Emitting Diode) flashlight
11/23/2011	CN202048383U LED electric torch
11/23/2011	CN202048382U Safety cap lamp for mining
11/23/2011	CN202048381U Multifunctional mobile lighting device
11/23/2011	CN202048380U Handheld engineering box lamp
11/23/2011	CN202048379U Safe Kongming lantern
11/23/2011	CN202048378U Flashlight capable of being worn on hand
11/23/2011	CN202048377U Small multifunctional outdoor light-emitting diode (LED) hand lantern
11/23/2011	CN202048376U Cap lamp
11/23/2011	CN202048375U High-efficiency and energy-saving LED (Light-Emitting Diode) mobile lamp
11/23/2011	CN202048374U Energy-saving multifunctional integral mining lamp
11/23/2011	CN102252172A Folding lamp
11/23/2011	CN102252171A Harmful gas alarm mining lamp with alarm points set in non-contact way and setting method thereof
11/23/2011	CN102252170A Portable signal lamp and application of same to sending of automobile emergency signal
11/23/2011	CN101852339B Portable lamp for realizing spotlighting and floodlighting
11/23/2011	CN101852338B Spotlight-floodlight portable lamp
11/23/2011	CN101725838B Portable lamp and method for setting and displaying information thereof
11/23/2011	CN101603631B Reversing lamp fitting
11/22/2011	USRE42945 Rechargeable flashlight and battery charger
11/22/2011	US8061866 Automatic mobile luminous device
11/17/2011	WO2011142111A1 Lighting device and method for manufacturing same
11/17/2011	US20110280009 Solar powered candle
11/16/2011	CN202040723U Folding multifunctional desk lamp
11/16/2011	CN202040564U Multi-functional fishing lamp
11/16/2011	CN202040563U Novel LED flashlight
11/16/2011	CN202040562U A multifunctional light fixture
11/16/2011	CN202040561U Energy-saving lithium battery mine lamp
11/16/2011	CN202040560U Miniature flashlight
11/16/2011	CN202040559U Portable direct-current hand-held LED (light-emitting diode) lamp
11/16/2011	CN202040558U Portable light-emitting diode (LED) lamp structure
11/16/2011	CN202040557U Portable sucker lamp
11/16/2011	CN202040556U Magnetic positioning charging electric torch
11/16/2011	CN202040555U Emergency electric torch with alarm function
11/16/2011	CN202040554U Multipurpose light-emitting diode (LED) working lamp
11/16/2011	CN101839397B Portable lighting device and method for supplying power to load circuit
11/16/2011	CN101782183B Anti-explosion portable lamp
11/16/2011	CN101135419B Multi-switch flashlight
11/10/2011	WO2011140090A1 Lighting device with selectable output level switching
11/10/2011	US20110273870 Method and Apparatus for Directing a Flashlight
11/10/2011	US20110273869 Cost Effective Apparatus for a Heterogeneous Battery Operated Laser Illumination System
11/10/2011	DE202010011735U1 Fokkusierbare Taschenlampe Fokkusierbare flashlight
11/10/2011	DE202010011734U1 Taschenlampe Flashlight
11/10/2011	DE102010028674A1 Handleuchtgerät Hand luminous device
11/10/2011	CA2793033A1 Rechargeable flameless candle systems and methods
11/09/2011	EP1290374B2 Plug-in light
11/09/2011	EP1196718B1 A lantern construction
11/09/2011	CN202032315U Solar torch
11/09/2011	CN202032314U Electric torch capable of diffusing light
11/09/2011	CN202032313U Light-emitting rod
11/09/2011	CN202032312U Flashlight
11/09/2011	CN202032311U Portable LED (light-emitting diode) emergency illuminating lamp
11/09/2011	CN202032310U Portable xenon lamp capable of continuously working for long time
11/09/2011	CN202032309U Electric torch with reflecting function
11/09/2011	CN202032308U USB mini torch
11/09/2011	CN202032307U Multifunctional portable power source
11/09/2011	CN202032306U Multifunctional flashlight
11/09/2011	CN202032305U Electric torch with novel focusing structure
11/09/2011	CN202032304U Portable dual power illuminating lamp
11/09/2011	CN202032303U Handle adjustable type searchlight
11/09/2011	CN202032302U Electric torch serving dual purposes
11/09/2011	CN202032301U Electric torch provided with waist hanging hole
11/09/2011	CN102238887A Black light lice comb
11/09/2011	CN102235584A Ring lamp
11/09/2011	CN102235583A Multifunctional flashlight
11/09/2011	CN102235582A Multipurpose flashlight
11/09/2011	CN102235581A Flashlight case
11/09/2011	CN102235580A Head multi-purpose flashlight
11/09/2011	CN102235579A Flashlight
11/09/2011	CN101629676B Flashlight
11/08/2011	US8052297 Multimode flashlight having light emitting diodes
11/08/2011	DE202010009880U1 Taschenlampe mit einer Kontaktfeder Flashlight with a contact spring
11/03/2011	WO2011094160A3 Folding spotlight
11/03/2011	WO2011094157A3 Securing strap system for work light
11/03/2011	US20110267807 Illuminating book light
11/03/2011	US20110267806 Luminous decoration strip
11/03/2011	US20110266971 Skylight LED lighting system
11/02/2011	CN202026101U Torch charging device and torch applying same
11/02/2011	CN202024109U Multidirectional flashlight
11/02/2011	CN202024108U Medical flashlight
11/02/2011	CN202024107U Portable multifunctional head lamp
11/02/2011	CN202024106U Electric torch
11/02/2011	CN202024105U Square flashlight with digital watch
11/02/2011	CN202024104U Electronic luminescence stick
11/02/2011	CN202024103U Flashing torch
11/02/2011	CN202024102U Flashlight structure
11/02/2011	CN202024101U Novel flashlight structure
11/02/2011	CN202024100U Flashlight
11/02/2011	CN202024099U Multifunctional electric torch
11/02/2011	CN202024098U Temporary illumination device for ship construction
11/02/2011	CN102230579A LED lamp
10/2011
10/27/2011	WO2011133430A1 Metal core circuit board with conductive pins
10/27/2011	WO2011132009A2 Driving indicator with led integrated in bracelet for cyclists and motor-cyclists
10/27/2011	US20110261560 Curcubit Lantern Device
10/27/2011	US20110261559 Flashlight with Tail Cap and Remote Switch
10/27/2011	US20110261558 System for use in illumination of railway feature
10/27/2011	US20110261557 Metal Core Circuit Board With Conductive Pins

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