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)
10/2011
10/06/2011	WO2011123417A2 Video whiteboard apparatus and method
10/06/2011	WO2011121729A1 Projector and projection method
10/06/2011	US20110244442 Video whiteboard apparatus and method
10/05/2011	CN201998704U Spraying and dust removing device for blackboard
10/05/2011	CN201998671U Blackboard with rolling blackboard eraser
10/05/2011	CN201998670U Multi-functional blackboard
10/05/2011	CN201998669U Blackboard for English teaching
10/05/2011	CN201998668U Environmentally-friendly blackboard
10/05/2011	CN201998667U Novel environmental protection and energy saving blackboard
10/05/2011	CN201998666U Magnetic adsorption environmental protection writing board
10/05/2011	CN201998665U Remote controller of magnetic attracting writing board pen holder
10/05/2011	CN201998664U Constant force tension device of magnetic adsorption writing board
10/05/2011	CN201998663U Material groove of magnetic attracting writing board
10/05/2011	CN201998662U Message board
09/2011
09/28/2011	CN201989493U 一种磁力黑板 A magnetic blackboard
09/28/2011	CN201989492U 带自动擦刷的黑板 Blackboard with automatic brushing
09/28/2011	CN201989491U 黑板擦拭装置 Blackboard wiping device
09/28/2011	CN201989490U 黑板 Blackboard
09/28/2011	CN201989489U 多媒体教学用一体化黑板 Integration of multimedia teaching blackboard
09/28/2011	CN201989488U 新型音乐教学板 New music teaching board
09/28/2011	CN201989487U 一种画具 One kind of painting tools
09/28/2011	CN201989486U 干擦书写板 Dry erase writing board
09/28/2011	CN201989485U 磁性留言板 Magnetic message board
09/22/2011	WO2011114325A1 Bidirectional illuminated display system and a method therewith for facilitating human interaction
09/21/2011	CN201979918U 可反复使用的书写板 Reusable writing board
09/21/2011	CN201979917U 一种组合式教学黑板 A modular teaching blackboard
09/21/2011	CN201979916U 新型黑板接尘器 The new chalkboard dust pick
09/21/2011	CN201979915U 一种小学专用教学板 One kind of elementary special education board
09/21/2011	CN201979914U 光釉写字板 Light glaze WordPad
09/21/2011	CN201979913U 多功能写字板 Multifunction WordPad
09/21/2011	CN102194447A Piano
09/15/2011	DE102010015978A1 Tafelanordnung Panel assembly
09/14/2011	EP2365478A1 Writing and painting teaching aid and writing device, in particular for use in connection with the teaching aid
09/14/2011	CN201970737U 黑板吸尘系统 Blackboard Vacuum System
09/14/2011	CN201970692U 可调节高度双面画板 Height-adjustable double-sided Sketchpad
09/14/2011	CN201970691U 一种教学写字布 Kind of teaching writing cloth
09/14/2011	CN201970690U 一种免擦不反光黑板 A no-rub is not reflective blackboard
09/14/2011	CN201970689U 可以显示双色的磁性黑板 You can display color magnetic blackboard
09/14/2011	CN201970688U 一种可转动版面的黑板 One kind rotatable blackboard forum
09/14/2011	CN201970687U 一种黑板 One kind of blackboard
09/14/2011	CN201970686U 粉笔灰过滤槽 Chalk filter tank
09/14/2011	CN201970685U 带直尺的黑板 Blackboard with ruler
09/14/2011	CN201970684U 黑板 Blackboard
09/14/2011	CN201970683U 前后换位升降黑板 Transposition before lifting the blackboard
09/14/2011	CN201970682U 多功能无尘多媒体投影幕写字板 Multifunction clean multimedia projector screen tablet
09/14/2011	CN201970681U 英语教学用书写板 English teaching writing board
09/14/2011	CN201970680U 一种新型书写板 A new writing board
09/14/2011	CN201970679U 水显练习板 Water exercise significant board
09/14/2011	CN201970678U 一种多功能书法水写卷轴 Write a multifunctional water calligraphy scrolls
09/14/2011	CN102184041A Electromagnetic pen, electromagnetic white board system and control method thereof
09/08/2011	DE102010010742A1 Device for holding board of board system, comprises holding unit for attaching to supporting structure, and pivoting unit for pivoting housed board between primary tilt position and secondary tilt position
09/07/2011	CN201961023U 高等数学绘图板 Higher Mathematics drawing board
09/07/2011	CN201960989U 防反光黑板 Anti-reflective blackboard
09/07/2011	CN201960988U 广告型黑板 Ad type blackboard
09/07/2011	CN201960987U 一种便携式黑板 A portable blackboard
09/07/2011	CN201960986U 便携式教学黑板 Portable blackboard teaching
09/07/2011	CN201960985U 语文教学用黑板 Language teaching blackboard
09/07/2011	CN201960984U 新型黑板壁 The new black siding
09/07/2011	CN201960983U 防反光黑板 Anti-reflective blackboard
09/07/2011	CN201960982U 自动清除笔迹的黑板 Automatically clear handwriting blackboard
09/07/2011	CN201960981U Demonstrating board for physiological and psychological education for university students
09/07/2011	CN201960980U 一种写字板 One kind WordPad
09/07/2011	CN201960979U 缓解视疲劳教学写字板 Relieve visual fatigue teaching WordPad
09/07/2011	CN102177032A A whiteboard
09/07/2011	CN102173255A Electric heating blackboard
08/2011
08/31/2011	CN201953186U 可找钥匙的双拼黑板锁 Larry blackboard can find keys in the lock
08/31/2011	CN201951071U 增亮放大黑板 Brightening zoom blackboard
08/31/2011	CN201951070U 一种黑板 One kind of blackboard
08/31/2011	CN201951069U 折叠黑板 Folding blackboard
08/31/2011	CN201951068U 黑板挂图架 Blackboard wall chart rack
08/31/2011	CN201951067U 一种方便清洁的黑板 A convenient clean blackboard
08/31/2011	CN201951066U 两侧转动卫生黑板 Both sides of the rotation Health blackboard
08/31/2011	CN201951065U 具有黑板擦的黑板 With a blackboard eraser
08/31/2011	CN201951064U 自动擦拭黑板 Automatic wiping the blackboard
08/31/2011	CN201951063U 带黑板擦的黑板 Blackboard with eraser
08/31/2011	CN201951062U 两边可以翘起和回落按键式的黑板 Both sides can tilt and touch-down blackboard
08/31/2011	CN201951061U 新型记事板 The new bulletin board
08/31/2011	CN201951060U 一种新型书写板 A new writing board
08/31/2011	CN201951059U 一种可重复使用易擦纸质写字板 A reusable easy to clean paper WordPad
08/31/2011	CN201951058U 一种英语教学板 One kind of English teaching board
08/31/2011	CN201951057U 多功能可擦写型文具垫板 Multifunction rewritable stationery pad
08/31/2011	CN102166073A Novel chair
08/24/2011	CN201941398U 一种带录放音功能的荧光写字板 A tape sound recording fluorescence WordPad function
08/24/2011	CN201941397U 照明白板 Lighting Whiteboard
08/24/2011	CN201941396U 英语、音乐教学黑板 English, music teaching blackboard
08/24/2011	CN201941395U 滚动式自净黑板 Rolling purification blackboard
08/24/2011	CN201941394U 一种可移动集灰黑板 Removable, gray plate collector
08/24/2011	CN201941393U 一种黑板 One kind of blackboard
08/24/2011	CN201941392U 一种黑板 One kind of blackboard
08/24/2011	CN201941391U 自带板擦的便携式黑板 Comes with a portable blackboard eraser
08/24/2011	CN201941390U 升降黑板 Lifting the blackboard
08/24/2011	CN201941389U 弧形黑板 Arc blackboard
08/24/2011	CN201941388U 教学用黑板放书架 Teaching with Blackboard put bookshelf
08/24/2011	CN201941387U 可循环自动清洗黑板装置 Automatic cleaning blackboard device can be recycled
08/24/2011	CN201941386U 多功能记事板 Multifunction storyboards
08/24/2011	CN201941385U 新式记事板 The new bulletin board
08/24/2011	CN201941384U 一种带时间指示的记事板 A bulletin board with a time indication
08/24/2011	CN201941383U 磁性折叠英语教学板 Magnetic folding English teaching board
08/24/2011	CN201941382U 一种新型留言板 A new message board
08/24/2011	CN102161288A Lifting blackboard device

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