Patents
Sitemap › F21 - Lighting › F21L - Lighting devices or systems thereof, being portable or specially adapted for transportation › 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)
05/2010
05/26/2010CN201487589U Rechargeable portable shadowless lamp
05/26/2010CN201487588U Working lamp
05/26/2010CN201487587U Improved structure of helmet lamp
05/26/2010CN201487586U Portable stand-by lamp
05/26/2010CN201487585U LED electric torch
05/26/2010CN201487584U Portable illuminating lamp
05/26/2010CN201487583U LED mine lamp
05/26/2010CN201487582U Multifunctional explosion-proof working lamp
05/26/2010CN201487581U Dimming flashlight
05/26/2010CN201487580U Palm lamp
05/26/2010CN201487579U Inflatable glow stick
05/26/2010CN201487578U MP3 music starry sky projector
05/26/2010CN201487577U Focusing flashlight
05/26/2010CN201487576U LED lamp nail sticker
05/26/2010CN201487575U Vehicle-used flashlight
05/26/2010CN201487574U Illuminating device and lampshade thereof
05/26/2010CN201487573U Mini lamp
05/26/2010CN201487572U Pickup pull rod type flashlight with center provided with magnet
05/26/2010CN201487571U multifunctional flashlight
05/26/2010CN201487570U LED electric torch conversion device
05/26/2010CN201487569U Special multifunctional light emitting device
05/26/2010CN201487568U Illuminating ball
05/26/2010CN201487567U Electronic wax lamp
05/26/2010CN201487566U Illuminating lamp
05/26/2010CN201487565U Illuminating device
05/26/2010CN201487564U Deep well water meter observation lamp
05/26/2010CN201487563U High-speed flash lamp
05/26/2010CN201487562U Flashlight
05/26/2010CN201481682U Multifunctional wheelchair
05/26/2010CN201479778U Multifunctional rechargeable electric mosquito swatter
05/26/2010CN101715263A LED drive control method and system, and portable LED light-emitting device
05/25/2010US7722218 Method of and device for attracting aquatic life forms using an electromagnetic field generation
05/25/2010US7722209 Flashlight with selectable output level switching
05/20/2010WO2010055446A1 Uv lamp
05/20/2010US20100124050 Induction rechargeable electronic candle system
05/20/2010US20100123293 Mechanic's creeper with onboard lighting
05/20/2010DE202010001132U1 Leuchte Light
05/20/2010DE102007030897B4 Mehrschaltertaschenleuchte More torch switch
05/19/2010EP2187367A1 Signaller with an acoustic source, a visual source and a blink device
05/19/2010CN201475677U Buckle-type portable solar energy illuminating device
05/19/2010CN201475676U Solar reading lamp and torch dual-purpose structure
05/19/2010CN201475675U Rechargeable lamp
05/19/2010CN201475674U Rechargeable lamp with energy-saving desk lamp
05/19/2010CN201475673U Check line lamp
05/19/2010CN201475672U Lamp for repairing vehicle
05/19/2010CN201475671U Head lamp
05/19/2010CN201475670U Portable LED flashlight
05/19/2010CN201475669U Bendable flashlight
05/19/2010CN201475668U Multifunctional cap type lamp
05/19/2010CN201475667U Hand-held illuminating lamp
05/19/2010CN201475666U LED illumination lamp
05/19/2010CN201475665U Focusing flashlight
05/19/2010CN201475664U Low-cost LED illuminator used for light-emitting candy
05/19/2010CN201475663U Pickup tension bar type electric torch with annular magnet
05/19/2010CN201475662U Electronic simulated candle
05/19/2010CN201475661U Improved electronic simulation candle
05/19/2010CN201475660U Electric torch with USB flash disk
05/19/2010CN201475659U Novel hand lamp
05/19/2010CN201475658U Multifunctional palace lamp
05/19/2010CN201475657U Portable lighting device
05/19/2010CN201475656U Novel electronic flash lamp
05/19/2010CN201475655U Multifunctional hand lamp
05/19/2010CN201475654U Distance-light adjustable head lamp
05/19/2010CN201471475U Portable axe
05/19/2010CN201471474U Novel hatchet
05/19/2010CN201471473U Multifunctional axe
05/19/2010CN201471471U Multifunction hatchet
05/19/2010CN201470948U Drilling depth control rod of hand-hold drilling tool
05/19/2010CN201470096U handheld metronome
05/19/2010CN201468758U Novel lighting pillow
05/19/2010CN201468220U Light-emitting walking stick
05/19/2010CN101710622A Battery pack and flashlight using the battery pack
05/19/2010CN101709831A Lamp holder turning device of mine lamp
05/13/2010US20100118523 Flashlight
05/13/2010US20100118522 Light emitting device using oled panels in folded or deployed configuration
05/12/2010DE102008053085A1 Gas discharge lamp for use with light fixture, has illuminant, by which light is produced by gas discharge, and housing
05/12/2010DE102008052527A1 Rod torch light, has head part formed with external thread section corresponding to internal thread section, and light emission opening provided for light source, which is arranged at head part in axially movable manner
05/12/2010CN201467281U Police intense flashlight camera-recorder
05/12/2010CN201466747U Portable multifunctional charger
05/12/2010CN201466169U multifunctional charger
05/12/2010CN201464824U Solar alarm clock capable of lighting
05/12/2010CN201464540U Test pencil with illumination function
05/12/2010CN201462461U Electric torch
05/12/2010CN201462460U Solar torch
05/12/2010CN201462459U Laser lamp
05/12/2010CN201462458U Electric torch with candle lamp structure
05/12/2010CN201462457U Electric hand torch
05/12/2010CN201462456U Annular ornament with LED lamps
05/12/2010CN201462455U Aluminum work light
05/12/2010CN201462454U Multifunctional flashlight
05/12/2010CN201462453U multifunctional flashlight
05/12/2010CN201462452U Lighting device
05/12/2010CN201462451U Multifunctional portable photoelectric reading lamp
05/12/2010CN201462450U Solar energy flashlight
05/12/2010CN201462449U Portable lighting device
05/12/2010CN201462448U Electric torch with radio receiver structure
05/12/2010CN201462447U Electric hand torch
05/12/2010CN201462446U Electric hand torch
05/12/2010CN201462445U Electric hand torch
05/12/2010CN201462444U Electronic candle lamp
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