Patents
Sitemap › B43 - Writing or drawing implements; Bureau accessories › B43K - Implements for writing or drawing › B43K 23 - Holders or connectors for writing implements; Means for protecting the writing-points
Patents for B43K 23 - Holders or connectors for writing implements; Means for protecting the writing-points (6,435)
11/2011
11/09/2011CN202029553U Sucker pen
11/09/2011CN202029552U Lollipop capable of storing propelling pencil leads
11/09/2011CN202029551U Novel practical ball pen cap
11/09/2011CN202029550U Hand protecting chalk holder
11/09/2011CN202029549U Holder-turnable finger pen
11/09/2011CN202029542U Pen with extensible pen cap
11/09/2011CN202029541U Rolling-resistant cylindrical pen casing
11/09/2011CN102233767A Anti-dry mechanism of gel ink pen point
11/09/2011CN102233766A Writing pen
11/02/2011CN202022016U Novel blackboard eraser
11/02/2011CN202021990U Pen with illumination function
11/02/2011CN202021977U Retractable pencil cap
11/02/2011CN202021976U Pen curtain
11/02/2011CN202021975U Novel writing brush cap
11/02/2011CN202021974U Pen capable of being adsorbed and fixed
11/02/2011CN202021973U Push-pull type chalk sleeve
11/02/2011CN202021972U Bamboo chalk sleeve
11/02/2011CN202021971U Dust-removing chalk sleeve
11/02/2011CN202021970U Chalk sleeve
11/02/2011CN202021969U Pen sleeve with electronic watch
11/02/2011CN102229299A Chalk clip
11/02/2011CN102229298A Chalk clip
10/2011
10/27/2011US20110262206 Container for propelling cosmetic pencils, process for assembling such container and propelling cosmetic pencil
10/26/2011CN202016307U Sleeve for preventing pen from being broken
10/26/2011CN202016306U Pen capable of preventing pen cap from losing
10/26/2011CN202016305U Pen convenient to use
10/26/2011CN202016304U Pen capable of preventing pen cap from dropping
10/26/2011CN202016303U Antiskid pen
10/26/2011CN202016301U Novel mechanical pencil
10/19/2011EP2376291A1 Pen or pencil
10/19/2011CN202011257U Multifunctional ball pen
10/19/2011CN202011256U Dual-purpose self-cleaning pen sleeve
10/19/2011CN202011255U Combinable drawing pen special for accountants
10/19/2011CN202011254U Hand-protecting chalk sleeve
10/13/2011WO2011126955A2 Rotatable double ended device
10/13/2011US20110250004 Tubular Holder
10/13/2011US20110250002 Rotatable double ended device
10/12/2011CN202006660U Pen for both blackboard and whiteboard
10/12/2011CN102211487A Anti-slip and anti-lost pen cap
10/06/2011US20110243640 Wire marking device and method of using same
10/05/2011CN201998691U Drawing pen-rolling aid
10/05/2011CN201998653U Pencil sharpener
10/05/2011CN201998649U Double-head pen
10/05/2011CN201998645U Novel writing pen
10/05/2011CN201998644U Crash-proof pencil
10/05/2011CN201998643U Anti-rolling pencil
10/05/2011CN201998642U Chalk cover
10/05/2011CN201998641U Chalk bush
10/05/2011CN201998640U Chalk protective cover
10/05/2011CN201998639U Pen with pen cap capable of not falling
10/05/2011CN201998638U Wrong pen holding corrector
10/05/2011CN201998636U Dustproof chalk cover
10/05/2011CN201998630U Gel-ink pen with anti-loss cap
10/05/2011CN201998628U Pen
10/05/2011CN101306618B Pen-handing and writing dual-purpose device
09/2011
09/29/2011US20110236122 Writing implement, and cap with inner grooves for a writing implement
09/29/2011US20110236119 Block Crayon
09/28/2011EP2368721A1 Friction body, writing instrument and writing instrument set
09/28/2011CN201989497U 一种方便教学尺 Teaching a convenient foot
09/28/2011CN201989476U 一种节约型铅笔壳 An economical type pencil case
09/28/2011CN201989475U 毛笔保护套 Brush protective sleeve
09/28/2011CN201989474U 磁吸式可夹物笔帽 Magnetic may insert cap
09/28/2011CN201989473U 便于携带的笔 Portable pen
09/28/2011CN201989472U 一种教学用粉笔夹 A teaching folder with chalk
09/28/2011CN201989471U 一种粉笔防护套 One kind of chalk protective sleeve
09/28/2011CN201989470U 新型笔套 The new pen
09/28/2011CN201989468U 多功能装粉笔器 Multifunction devices mounted chalk
09/28/2011CN201989466U 一种毛笔 One kind of brush
09/28/2011CN201989461U 一种带安全笔帽的笔 A cap of the pen with safety
09/28/2011CN102198773A Integrated pencil cap for protecting pencil point
09/21/2011CN201979949U 五线谱划线笔 Stave crossed pen
09/21/2011CN201979890U 成对自由组装彩色笔 Pairs free assembly colored pens
09/21/2011CN201979885U 带有加长防滑套的铅笔帽 Long skid with a pencil cap sleeve
09/21/2011CN201979884U 防止笔套丢失的笔 Prevent loss of pen pen
09/21/2011CN201979883U 粉笔套 Chalk sets
09/21/2011CN201979882U 粉笔套 Chalk sets
09/21/2011CN201979881U 教学用粉笔装填装置 Teaching with chalk filling device
09/21/2011CN201979880U 一种粉笔套 One kind of chalk sets
09/21/2011CN201979879U 粉笔套管 Chalk sleeve
09/21/2011CN201979878U 一种新型粉笔可擦套 A new set of erasable chalk
09/21/2011CN201979877U 自动粉笔 Auto chalk
09/21/2011CN201979876U 一种笔 One kind of pen
09/21/2011CN201979875U 一种新型手指笔 A new finger pen
09/21/2011CN201979873U 一种粉笔管套 One kind of chalk sleeves
09/21/2011CN201979865U 一种中性笔 One kind of gel pen
09/21/2011CN201979860U 一种不干笔尖的钢笔 One kind of pen nib quit
09/21/2011CN201979859U 防摔式笔尖 DROP-style pen
09/21/2011CN102189875A Finger clamping type writing pen
09/20/2011CA2499834C Auto-retractable pen with ferromagnetic attachment
09/14/2011CN201970662U 多功能显示笔 Multi-function display pen
09/14/2011CN201970651U 防摔笔帽 DROP cap
09/14/2011CN201970650U 一种笔 One kind of pen
09/14/2011CN201970649U 一种粉笔夹 One kind of chalk clip
09/14/2011CN201970648U 一种粉笔套 One kind of chalk sets
09/14/2011CN201970643U 一种带笔帽的毛笔 A brush with a cap of
09/14/2011CN201970633U 书写器 Writer
09/13/2011US8016505 Letter opener
09/09/2011WO2011073999A3 Bio-deqradable writing instrument and a process for making the same
09/08/2011DE102010009972A1 Holding unit for holding writing unit i.e. ball-point pen, at sliding surface, has surface portion coated with releasable self-adhesive unit and arranged at sliding surface at which writing unit with wedge-like support function is fixed
09/07/2011EP2362835A2 Writing implement, and cap with inner grooves for a writing implement
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