B43L 1 - Repeatedly-usable boards or tablets for writing or drawing

Patents for B43L 1 - Repeatedly-usable boards or tablets for writing or drawing (5,148)
12/2011
12/21/2011	CN202079988U 一种照明黑板 A lighting blackboard
12/21/2011	CN202079987U 一种环保型黑板 An environmentally friendly blackboard
12/21/2011	CN202079986U 一种可以上下移动的板块型黑板 One kind of up and down movement of the plate type blackboard
12/21/2011	CN202079985U 一种黑板 One kind of blackboard
12/21/2011	CN202079984U 夜光画幕 Luminous painted curtain
12/14/2011	CN202071579U 一种嵌入式双向推拉黑板 An embedded two-way sliding blackboards
12/14/2011	CN202071578U 便携式教学板 Portable teaching board
12/14/2011	CN202071577U 吊轨式移动复合绿板 Hanging rail mobile composite green board
12/14/2011	CN202071576U 用于交互式多媒体教学的移动板 For interactive multimedia teaching of the moving plate
12/14/2011	CN102275426A 一种黑板结构 One kind of blackboard structure
12/08/2011	WO2011151604A2 Device for reproducing handwriting, tablet belonging to one such device and method for using one such device
12/07/2011	CN202062892U 电热黑板 Electric blackboard
12/07/2011	CN202062891U 一种自动控制的电动黑板 An automatic control of the electric blackboard
12/07/2011	CN202062890U 一种黑板 One kind of blackboard
12/07/2011	CN202062889U 粉笔灰清理盒 Cleanup chalk box
12/07/2011	CN202062888U 一种自动清洁黑板 An automatic cleaning blackboard
12/07/2011	CN202062887U Led留言板 Led Message Board
12/07/2011	CN202062886U 一种移动式多层组合教学板 A mobile multi-layer combination of teaching board
12/07/2011	CN102267318A 滚筒黑板 Roller blackboard
12/07/2011	CN102267317A 无尘黑板 Clean the blackboard
12/07/2011	CN101941345B 一种多功能塑料书写纸板及其制作方法 Writing a versatile plastic and cardboard production methods
11/2011
11/30/2011	EP1904314B1 Method for manufacturing a visual communication panel having a ceramic surface layer
11/30/2011	CN202057014U 具有留言功能的柜式空调 Cabinet air conditioner with the message function
11/30/2011	CN202053787U 滚轮式全自动黑板 Automatic roller blackboard
11/30/2011	CN202053786U 方便画线照明黑板 Easy to draw the line lighting blackboard
11/30/2011	CN202053785U 多功能记事板 Multifunction storyboards
11/30/2011	CN202053784U 记事板 Storyboards
11/30/2011	CN202053783U 新型记事板 The new bulletin board
11/30/2011	CN202053782U 新式记事板 The new bulletin board
11/30/2011	CN202053781U 新型记事板 The new bulletin board
11/30/2011	CN202053780U 记事板 Storyboards
11/30/2011	CN202053779U 多功能记事板 Multifunction storyboards
11/30/2011	CN202053778U 多用途记事板 Multipurpose storyboards
11/30/2011	CN202053777U 新式记事板 The new bulletin board
11/30/2011	CN202053776U 一种方便教学图板 A convenient teaching drawing board
11/30/2011	CN202053775U 新型组合教学板 The new combination of teaching board
11/30/2011	CN202053774U 一种随意贴白板纸 One kind of free stickers white paper
11/30/2011	CN202053773U 白板书写膜 Whiteboard film
11/30/2011	CN202053772U 护眼白板 Eye Whiteboard
11/30/2011	CN101795874B 可安装书写组件 Writing components can be installed
11/29/2011	CA2560596C Insertable dividers for a bound component
11/24/2011	US20110287402 Method and apparatus for novel embodiments to repurpose eink ereaders as writing devices to enable children to write on digital workbook learning content
11/23/2011	CN202046085U LED (light-emitting diode) wordpad
11/23/2011	CN202046084U Multi-function blackboard
11/23/2011	CN202046083U Blackboard for English teaching
11/23/2011	CN202046082U Blackboard with eraser
11/23/2011	CN202046081U Magnetic blackboard
11/23/2011	CN202046080U Writing board
11/23/2011	CN202043819U Panel with heating and insulating functions
11/16/2011	EP2385904A1 Dry erasable projection article and system
11/16/2011	CN202038055U Bendable plastic blackboard
11/16/2011	CN202038054U Novel blackboard
11/16/2011	CN202038053U Disc type rotary blackboard
11/16/2011	CN202038052U Electrical-heating steam-type dust-proof blackboard for teaching
11/16/2011	CN202038051U Blackboard with blackboard eraser
11/16/2011	CN202038050U Craft sand table for calligraphy practice
11/16/2011	CN202038049U Writing board with sitting posture correction function
11/16/2011	CN102241219A 磁力黑板系统 Magnetic blackboard system
11/15/2011	US8057238 Magnetically actuated visual display board
11/10/2011	WO2011140370A1 Writable-erasable surfaces
11/09/2011	CN202029579U Blackboard
11/09/2011	CN202029578U Multifunctional blackboard
11/09/2011	CN202029577U Novel blackboard
11/09/2011	CN202029576U Novel blackboard
11/09/2011	CN202029575U Novel blackboard
11/09/2011	CN202029574U Remote sensing LED (Light Emitting Diode) light emitting tablet
11/09/2011	CN202029573U Solar energy hand-drawing writing board
11/09/2011	CN202029572U LED (light-emitting diode) multifunctional message board
11/03/2011	WO2011134382A1 Combination board and interactive demonstration system having the same
11/02/2011	CN202022018U Automatic cleaning machine for blackboard
11/02/2011	CN202022000U Ash taking device for blackboard
11/02/2011	CN202021999U Convenient-to-wipe blackboard
11/02/2011	CN202021998U Flushable blackboard
11/02/2011	CN202021997U Dual-layer blackboard
11/02/2011	CN202021996U Automatic change dustless blackboard
11/02/2011	CN202021995U Movable teaching board with invisible track
11/02/2011	CN202021994U Micro-quantum environment-friendly teaching board
11/02/2011	CN102229301A Power-driven blackboard
11/01/2011	US8047851 Bulletin board organizer
10/2011
10/26/2011	CN202016320U Blackboard
10/26/2011	CN202016319U Dust-proof blackboard with automatic clearing function
10/26/2011	CN202016318U Anti-reflection blackboard
10/26/2011	CN202016317U Combined electronic whiteboard
10/26/2011	CN202016316U Repeatedly-adhesive writing board
10/26/2011	CN102225675A Multifunctional electric self-cleaning teaching blackboard
10/19/2011	CN202011271U Writing assistant frame of blackboard
10/19/2011	CN202011270U Convenient self-cleaning blackboard
10/19/2011	CN202011269U 黑板 Blackboard
10/19/2011	CN202011268U Solar dust-absorbing blackboard
10/19/2011	CN202011267U Novel movable dust absorption blackboard
10/19/2011	CN202011266U Convenient and clean blackboard
10/19/2011	CN202011265U Blackboard with drawing hanging device
10/19/2011	CN202011264U Standing-type writing board
10/19/2011	CN202011263U Writing board
10/19/2011	CN202011262U Erasable memo board with colorful LED (light emitting diode) backlight
10/13/2011	WO2011124943A1 Board describing or showing reality in four dimensions, a universal plotter and a scientific measurement and learning tool
10/12/2011	CN202006670U Multimedia combined type static dustproof push-pull blackboard
10/12/2011	CN202006669U Movable overturned blackboard
10/12/2011	CN102211434A Application process for coating layer capable of being dryly wiped
10/12/2011	CN101609630B Bistable magnetic display panel and manufacturing method thereof

1 ... 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 ... 52