| Patents for B43L 1 - Repeatedly-usable boards or tablets for writing or drawing (5,148) |
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| 08/08/2012 | CN202373175U Magnetic staff-drawing board |
| 08/08/2012 | CN202372962U Electronic interactive white board |
| 08/08/2012 | CN202372960U Electronic interactive whiteboard |
| 08/08/2012 | CN202368166U Anti-reflection blackboard |
| 08/08/2012 | CN202368165U Blackboard capable of being used for playing table tennis |
| 08/08/2012 | CN202368164U Blackboard watch with a lamp |
| 08/08/2012 | CN202368163U Motor-driven fast blackboard |
| 08/08/2012 | CN202368162U Blackboard for mathematics teaching |
| 08/08/2012 | CN202368161U Display video integration blackboard |
| 08/08/2012 | CN202368160U Blackboard |
| 08/08/2012 | CN202365305U Combined movable blackboard |
| 08/02/2012 | US20120196269 Multiplanar display system |
| 08/01/2012 | CN202357706U Format blackboard |
| 08/01/2012 | CN202357705U Novel floor-type white board |
| 08/01/2012 | CN202357704U Calligraphy water writing tool made of stereograph plastic composite material |
| 08/01/2012 | CN102616063A Electric blackboard constituted by group of parallel rectangular battens |
| 08/01/2012 | CN102616060A Body-building calligraphy pen and exercise book |
| 07/25/2012 | CN202345158U Roller type tool blackboard |
| 07/25/2012 | CN202345157U Sliding blackboard |
| 07/25/2012 | CN202345156U Blackboard for Chinese teaching |
| 07/25/2012 | CN202345155U Two-way teaching card used for English language teaching |
| 07/25/2012 | CN202345154U Electromagnetic blackboard |
| 07/25/2012 | CN202345153U English study teaching board |
| 07/25/2012 | CN202345152U Blackboard with eraser |
| 07/25/2012 | CN202345151U Convenient blackboard |
| 07/25/2012 | CN202345150U Novel automatic cleaning blackboard |
| 07/25/2012 | CN202345149U Mobile blackboard teaching system |
| 07/25/2012 | CN202345148U Push-pull type combined blackboard |
| 07/25/2012 | CN202345147U Three-dimensional (3D) word board |
| 07/25/2012 | CN202345146U Rotatable multifunctional drawing board |
| 07/25/2012 | CN202345145U Flitch for refrigerator |
| 07/25/2012 | CN202343538U Blackboard groove cleaning device |
| 07/19/2012 | WO2012094735A1 White board operable by variable pressure inputs |
| 07/19/2012 | WO2012094734A1 Dimensionall y stable white board |
| 07/19/2012 | US20120183943 Portable retractable erasable writing surface |
| 07/18/2012 | CN202337131U 带白板的黑板 Blackboards with whiteboards |
| 07/18/2012 | CN202337130U 活动式黑板智能照明系统 Movable blackboard intelligent lighting system |
| 07/18/2012 | CN202337129U 一种写字板 One kind WordPad |
| 07/18/2012 | CN202337128U 磁性毛笔练字板 Magnetic brush calligraphy board |
| 07/18/2012 | CN102591523A Composite electronic teaching board |
| 07/17/2012 | US8221130 Adhesive-backed chalkboard wall covering |
| 07/17/2012 | US8220932 Dry erasable projection article and system |
| 07/12/2012 | US20120178074 Dimensionally stable white board |
| 07/11/2012 | CN202319580U 带储物柜的黑板 Blackboard with lockers |
| 07/11/2012 | CN202319521U 一种传送带式黑板 A conveyor belt blackboard |
| 07/11/2012 | CN202319520U 一种卷帘式黑板 One kind of rolling blackboard |
| 07/11/2012 | CN202319519U 自动移动黑板 Automatically move blackboard |
| 07/11/2012 | CN202319518U 一种语文教学黑板 Blackboard teaching a language |
| 07/11/2012 | CN202319517U 水擦式黑板 Water erasable chalkboard |
| 07/11/2012 | CN202319516U 黑板 Blackboard |
| 07/11/2012 | CN202319515U 多功能黑板装置 Multifunction devices blackboard |
| 07/11/2012 | CN202319514U 一种语文教学用黑板 Blackboard teaching a language |
| 07/11/2012 | CN202319513U 一种速擦黑板 One kind of speed effaceurs |
| 07/11/2012 | CN202319512U 一种黑板 One kind of blackboard |
| 07/11/2012 | CN202319511U 可拆卸黑板槽 Removable blackboard groove |
| 07/11/2012 | CN202319510U 一种新型黑板 A new board |
| 07/11/2012 | CN202319509U 一种便利黑板 A convenient blackboard |
| 07/11/2012 | CN202319508U 可重复使用的演稿纸 Speech manuscript reusable |
| 07/11/2012 | CN202319507U 磁性吸附写字板控制器 Magnetic adsorption tablet controller |
| 07/11/2012 | CN202319506U 一种写字板 One kind of tablet |
| 07/11/2012 | CN202319505U 便携式记事板 Portable storyboards |
| 07/11/2012 | CN102555611A Display membrane for wordpad and production process thereof |
| 07/11/2012 | CN102555610A Magnetic writing board |
| 07/11/2012 | CN101486294B Portable palette rack |
| 07/11/2012 | CA2763313A1 White board operable by variable pressure inputs |
| 07/11/2012 | CA2763271A1 Dimensionally stable white board |
| 07/05/2012 | WO2012090192A1 Drawing board apparatus |
| 07/04/2012 | CN202293937U 一种自动擦黑板装置 An automatic effaceurs device |
| 07/04/2012 | CN202293893U 英语教学黑板辅助架 English teaching blackboard assisted rack |
| 07/04/2012 | CN202293892U 自动吸尘黑板 Automatic cleaning the blackboard |
| 07/04/2012 | CN202293891U 可控升降自动除尘黑板 Controlled lifting automatic dust blackboard |
| 07/04/2012 | CN202293890U 带粉笔盒的黑板 Blackboard with chalk box |
| 07/04/2012 | CN202293889U 一种语文教学教具 A language teaching aids |
| 07/04/2012 | CN202293888U 具有吸尘槽的黑板 Blackboard has a vacuum tank |
| 07/04/2012 | CN202293887U 可翻动的黑板 Can flip the blackboard |
| 07/04/2012 | CN202293886U 新型黑板 The new board |
| 07/04/2012 | CN202293885U 一种环保黑板 An environmentally friendly blackboard |
| 07/04/2012 | CN202293884U 一种教学板 A teaching board |
| 07/04/2012 | CN202293883U 一种数学教学板装置 A mathematical teaching board device |
| 07/04/2012 | CN202293882U Clock message board |
| 07/04/2012 | CN202293881U 一种用于强化思想品德教育用教学板装置 A strengthening ideological and moral education with a teaching panel means |
| 07/04/2012 | CN202289479U 组合式儿童画架 Combined Children's Easel |
| 07/04/2012 | CN202287602U 衣帽架 Coat |
| 07/04/2012 | CN202287516U 一种可用于备忘记事的容器 Which can be used containers Filofax |
| 07/04/2012 | CN102533066A Manufacturing method of silver gray matt projection/writing board and manufacturing method of baking coating thereof |
| 07/04/2012 | CN102529520A Combined push-pull teaching board |
| 07/04/2012 | CN102529519A Circulation type double-layer self-wiping blackboard |
| 07/04/2012 | CN102529518A Hand-pull-type dust-free teaching blackboard |
| 07/04/2012 | CN102529517A Lifting blackboard |
| 07/04/2012 | CN101767503B Multi-functional blackboard |
| 06/28/2012 | US20120164610 CHILDREN'S FLASHCARDS SYSTEM eBOOK CLIPBOARD TAB |
| 06/27/2012 | CN202283843U 推拉式黑板与投影白板 Push-pull blackboard and whiteboard projection |
| 06/27/2012 | CN202283842U 可移动教学板 Removable teaching board |
| 06/27/2012 | CN202283841U 一种新型记事板 A new bulletin board |
| 06/27/2012 | CN202283081U 带写字板的铅笔盒 Pencil case with WordPad |
| 06/20/2012 | CN202278893U 一种无尘快捷黑板擦 One kind of clean and efficient eraser |
| 06/20/2012 | CN202278887U 一种微光量子环保教学板 One kind of glimmer quantum environmental education board |
| 06/20/2012 | CN202278886U 一种教学板 A teaching board |
| 06/20/2012 | CN202278885U 滑动黑板 Sliding blackboard |
| 06/13/2012 | CN202271725U 湿润机擦黑板 Moist machine effaceurs |