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)
04/2012
04/11/2012CN202188316U 带有电池缓冲组件的手电筒 Flashlight with battery buffer components
04/11/2012CN202188315U Led应急灯 Led Emergency Light
04/11/2012CN202188314U 医用微型照明装置 Medical Micro lighting device
04/11/2012CN202188313U 一种便携式台灯 A portable table lamp
04/11/2012CN202188312U 风琴式折叠书灯 Organ folding book lights
04/11/2012CN102410496A 光源的聚光装置及其灯具 Condensing device and light source lamp
04/11/2012CN102410467A 一种多功能小夜灯 A multifunctional Nightlight
04/11/2012CN102410466A 一种多功能小夜灯 A multifunctional Nightlight
04/11/2012CN102410446A 蜂群夜间管理头灯 Management headlights at night bees
04/10/2012US8152330 Lighted reading glasses
04/10/2012US8152329 Solar table lamp and solar flashlight combination
04/10/2012US8152328 Versatile and compact portable lighting device
04/10/2012US8152327 Focusing lens system
04/05/2012WO2012044195A1 Bottle with illumination (variants)
04/05/2012WO2012040854A1 Head mounted light therapy device
04/05/2012US20120081890 Lighting Device Utilizing A Light Emitting Diode Disposed within a Tubular Lens
04/05/2012US20120081889 Power supply module, and lighting strip
04/05/2012US20120081888 Solar Gazing Globe
04/05/2012US20120081887 Self-Contained, Portable Headlamp, Automatic Brake-light, And Articulable Battery System
04/05/2012CA2812302A1 Head mounted light therapy device
04/04/2012CN202182331U 太阳能移动工程路灯 Solar street light project
04/04/2012CN202182330U 太阳能触摸式可调节亮度戒指灯 Solar Touch Ring can adjust the brightness of the lamp
04/04/2012CN202182329U 一种采用挂绳天线的带收音手电筒 One kind uses lanyard flashlight with radio antennas
04/04/2012CN202182328U 指环式电筒 Ring-type flashlight
04/04/2012CN102403739A 一种多功能手电、手机充电装置 A multifunctional flashlight, cell phone charging device
04/04/2012CN102401243A 一种太阳能手电 A solar flashlight
04/04/2012CN102401242A 能同时照射两个方向的手灯 Two directions can be simultaneously irradiated hand lamp
04/04/2012CN102401241A 一种多功能工作灯 A versatile work light
04/04/2012CN102401240A Flashlight for realizing multifunctional adjustment by rotation of head
04/04/2012CN102401239A 一种可折叠工作灯 A foldable work lights
04/04/2012CN102401238A 携带型插卡式的紧急照明系统 Portable emergency lighting system plug-in
04/04/2012CN101749550B 激光指示器 Laser Pointer
04/03/2012US8147090 Flashlight
04/03/2012US8147089 Switchable light sources
04/03/2012US8147088 Focusing-type flashlight structure
04/03/2012US8147087 Magnetic illumination device for tool
04/03/2012US8147083 Headlights having adjustable intensity
03/2012
03/29/2012WO2012040060A1 Lighting device with multi-position joystick
03/29/2012WO2012013618A3 Maritime light source
03/29/2012US20120075844 Led coaster
03/29/2012US20120075843 Laser dazing pistol shaped optical distractor and searchlight
03/29/2012US20120075833 Led lamp
03/29/2012US20120075104 Illuminated wind indicator
03/29/2012DE102010044320B4 Beleuchtungseinrichtung Lighting device
03/29/2012CA2754245A1 Footwear and system for displaying collectibles
03/28/2012CN202177018U 台灯 Table lamp
03/28/2012CN202176922U 变形手电筒 Deformation flashlight
03/28/2012CN202176921U 手机电池充电式led手电筒 Mobile phone battery rechargeable led flashlight
03/28/2012CN202176920U 新型手电筒 The new flashlights
03/28/2012CN202176919U 方便夜行的照明灯 Convenient Night lights
03/28/2012CN202176918U 一种新型手电筒 A new flashlight
03/28/2012CN202176917U 手电筒 Flashlight
03/28/2012CN202176916U 不倒翁手电筒 Tumbler flashlight
03/28/2012CN202176915U 一种发光体 A light-emitting body
03/28/2012CN202176914U 反光式多功能led照明灯 Reflex multifunctional led lighting
03/28/2012CN202176913U 聚光灯 Spotlight
03/28/2012CN202176912U 一种具有验钞功能的手电筒 Flashlight having money detector function
03/28/2012CN202172732U 多功能吸蚊器 Multifunction suction mosquito
03/28/2012CN102392942A Multifunctional replaceable chargeable LED (light emitting diode) lamp
03/28/2012CN102392941A Portable lamp with integrated planar-array LED lamp wick replaceable battery pinch plate
03/28/2012CN101649960B Portable lamp and failure monitoring system used for mine operation
03/27/2012US8142045 Utility light with articulating mounting legs adapted with suction cup fasteners
03/23/2012DE202012000465U1 Containerbeleuchtungsvorrichtung, Anordnung aus einem Container und einer Containerbeleuchtungsvorrichtung sowie Verwendung einer Containerbeleuchtungsvorrichtung Container lighting device assembly of a container and a container lighting device and use a container lighting device
03/22/2012US20120069555 Energy-saving illumination system having piezoelectric materials
03/22/2012US20120069554 Portable light
03/22/2012US20120068624 Lighting device with multi-position joystick
03/21/2012EP2431651A2 Portable light
03/21/2012CN202172095U Novel battery cabin of flashlight
03/21/2012CN202171848U 一种充电式指示棒 A charging style pointing stick
03/21/2012CN202171133U 便携多功能桌灯组件 Portable multifunction table lamp assembly
03/21/2012CN202171132U 一种便携式深部手术灯 A portable deep surgical lights
03/21/2012CN202171131U 新型手电筒 The new flashlights
03/21/2012CN202171130U 一种可充电的手电筒 One kind of rechargeable flashlight
03/21/2012CN202171129U 一种手电筒 One kind of flashlight
03/21/2012CN202171128U 手提探照电筒 Portable searchlight flashlight
03/21/2012CN102384362A Outdoor safety protector
03/21/2012CN102384361A Multifunctional electric torch
03/21/2012CN102384360A Mine lamp with functions of displaying carbon monoxide concentration in digitized way, detecting carbon monoxide concentration and alarming
03/21/2012CN102384359A Flashlight with magnets
03/21/2012CN102384358A Direction-variable maintenance lighting device
03/21/2012CN101476675B Amphibian movable illumination device
03/19/2012DE202011109315U1 Kompakt-Solarmodul Compact Solar Module
03/17/2012CA2714868A1 Self standing telescopic flashlight with magnetic ends
03/15/2012WO2012003818A3 Torch with a contact spring
03/15/2012US20120065006 Light source projecting lines defining activity area
03/15/2012US20120063159 Light emitting diode ornamental display illumination system with remote solar cell
03/15/2012US20120063126 Pendant having an individualizing element
03/14/2012CN202168015U 太阳能多功能应急设备 Multifunctional Solar emergency equipment
03/14/2012CN202165825U Solar lighting and power supply device
03/14/2012CN202165824U 一种便携式锂电池太阳能照明装置 A portable lithium battery solar lighting device
03/14/2012CN202165823U 一种带有usb口的便携式多功能太阳能灯 A portable multifunction solar lights with usb port
03/14/2012CN202165822U 儿科医生用手电筒 Pediatrician with a flashlight
03/14/2012CN202165821U Led手电筒 Led Flashlight
03/14/2012CN202165820U Induction type emergency pocket torch
03/14/2012CN202165819U Induction type emergency pocket torch
03/14/2012CN202165818U 防爆手电筒 Explosion-proof flashlight
03/14/2012CN202165817U 一种具有led聚光灯的移动电源 Having a mobile power led spotlight
03/14/2012CN202165816U 新型手电筒 The new flashlights
03/14/2012CN202165815U Emergency lighting device
03/14/2012CN202165814U 一种方便放置的手电筒 A convenient place flashlight
1 ... 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 ... 139