| Patents for B43K 19 - Non-propelling pencils; Styles; Crayons; Chalks (2,388) |
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| 06/25/2008 | CN201077245Y Correct holding-posture pencil |
| 06/19/2008 | DE102006058485A1 Pencil, crayon or cosmetic pencil has lead which can be extended from wooden or plastic casing, to which film sheath or label is attached |
| 06/18/2008 | CN201073865Y Hand-held electric aid for art designing and stationery |
| 06/18/2008 | CN201073862Y Environment protection durable pencil |
| 06/18/2008 | CN201073861Y Telescopic oil painting rod pen |
| 06/11/2008 | CN201070921Y Electromagnetic chalk ash free type writing board and special writing appliances |
| 06/11/2008 | CN201070911Y Clip-on chalk casing |
| 06/11/2008 | CN201070910Y Hand protecting chalk casing and compatible chalk thereof |
| 06/11/2008 | CN201070909Y Multifunctional chalk base |
| 06/11/2008 | CN201070904Y Pencil for primary scholar |
| 06/11/2008 | CN101195315A Novel chalk casing |
| 06/05/2008 | DE202008002102U1 Stift Pin |
| 06/04/2008 | CN201068018Y Environmental protection chalk container |
| 06/04/2008 | CN201068014Y Standardized pencil for examination |
| 05/28/2008 | CN201064995Y Two-color chalk |
| 05/28/2008 | CN201064993Y Teaching chalk propeller |
| 05/28/2008 | CN201064990Y Pencil writing-core |
| 05/21/2008 | CN201061949Y Chalk cap |
| 05/21/2008 | CN201061947Y Pencil with handle |
| 05/21/2008 | CN201061946Y Pencil with slip-preventing pencil lead |
| 05/14/2008 | CN201058545Y Practical chalk casing |
| 05/08/2008 | DE202008002815U1 Stift Pin |
| 05/07/2008 | EP1918329A2 Thermoplastic moulding material and moulded parts made thereof |
| 05/07/2008 | EP1796917B1 Writing instrument |
| 04/30/2008 | CN201052715Y Hard-rolling pencil |
| 04/23/2008 | EP1169398B1 Use of an alkylcellulose and/or hydroxyalkylcellulose for increasing the tensile, breaking and flexural strength of coloured leads and coloured pencils containing the same |
| 04/23/2008 | CN100382981C Colourful crystal transparent pencil production method |
| 04/03/2008 | DE102006046491A1 Pencil, with a refill, has a refill carrier sleeve sliding at a wood substitute shrouding |
| 03/20/2008 | WO2008031441A1 Mechanical (automatic) pencil for rectangular leads |
| 03/19/2008 | CN101143535A Erasable anti-skid pencil core |
| 03/12/2008 | CN201033508Y Environment protection chalk sleeve |
| 02/21/2008 | DE202006015052U1 Schreib-, Zeichen-, Mal- und/oder Kosmetikstift Writing, drawing, painting and / or cosmetic pencil |
| 02/20/2008 | CN201023369Y Chalk sleeve |
| 02/20/2008 | CN201023368Y Simple cover for preventing chalk breaking off |
| 02/13/2008 | CN201021029Y Environment-friendly blackboard eraser |
| 02/13/2008 | CN201021018Y 磁性黑板 Magnetic blackboard |
| 02/13/2008 | CN201020998Y Multifunctional pencil |
| 02/13/2008 | CN201020988Y Chalk shell |
| 02/13/2008 | CN201020986Y Socket pencil |
| 02/13/2008 | CN201020985Y Pencil with handle |
| 02/13/2008 | CN201020984Y Sanitary chalk |
| 02/07/2008 | US20080031675 Writing Instrument |
| 02/06/2008 | CN201015927Y Chalk casing |
| 01/31/2008 | DE202006018731U1 Schreib-, Zeichen-, Mal- und/oder Kosmetikstift Writing, drawing, painting and / or cosmetic pencil |
| 01/30/2008 | CN201012578Y Chalk holding appliance |
| 01/23/2008 | CN201009617Y Inter-attracted combined stationery |
| 01/23/2008 | CN201009573Y Pencil against biting |
| 01/17/2008 | WO2008007643A1 Crayon |
| 01/17/2008 | WO2008007642A1 Process for production of black crayon |
| 01/16/2008 | CN201006659Y Automatic chalk |
| 01/10/2008 | US20080008875 Sterilized Micro Nano-Silver Film Having Nonpoisonous and the Process Thereof |
| 01/09/2008 | CN201002432Y Convenient chalk sheath |
| 01/09/2008 | CN201002431Y Chalk cylinder |
| 01/09/2008 | CN201002430Y Folding-proof chalk sheath |
| 01/09/2008 | CN201002425Y Pencil with rubber protection glove |
| 01/03/2008 | DE202007015369U1 Schreibgerät mit einer Schreibmine und einem Gehäuse Writing instrument with a writing shaft and a housing |
| 01/02/2008 | CN200998956Y Rotary chalk cap |
| 01/02/2008 | CN200998954Y Pencil energy-saving device |
| 01/02/2008 | CN101096163A Chalk cap |
| 01/02/2008 | CN101096162A Method for making non-stick low-dust chalk |
| 12/26/2007 | CN200995546Y Sharpen-free pencil |
| 12/26/2007 | CN200995538Y Chalk cap |
| 12/25/2007 | US7310881 Pencil shaving device |
| 12/19/2007 | CN200992048Y Magnetic exercise-doing pen with writing board |
| 12/19/2007 | CN200992047Y Clean chalk |
| 12/12/2007 | CN200988362Y Triangular prism chalk |
| 12/12/2007 | CN200988361Y Novel chalk |
| 12/12/2007 | CN101085584A Environmental protection chalk |
| 12/05/2007 | EP1862225A1 Pencil with a sharpenable wrapping and a gripping area on the surface of the pencil |
| 12/05/2007 | CN200984886Y Chalk holder |
| 12/05/2007 | CN101081582A Elevating type chalk casing |
| 11/28/2007 | CN200981418Y Cleaning chalk cap |
| 11/28/2007 | CN200981414Y Novel chalk cap |
| 11/28/2007 | CN200981413Y Dustless chalk |
| 11/28/2007 | CN100351105C Timber enclosed pencil for writing, drawing, plotting and cosmetic purpose |
| 11/21/2007 | CN200977796Y Tricolor wax crayon |
| 11/21/2007 | CN200977795Y Safety chalk clip |
| 11/21/2007 | CN200977794Y Chalk holder |
| 11/14/2007 | CN200974401Y Screw chalk cap |
| 11/14/2007 | CN200974398Y Pencil |
| 11/14/2007 | CN200974397Y Novel chalk |
| 11/07/2007 | CN200970956Y Holder for chalk |
| 11/07/2007 | CN200970955Y Environment protection energy-saving chalk holder |
| 11/07/2007 | CN200970953Y Pencil |
| 11/07/2007 | CN200970952Y Two-color chalk |
| 10/31/2007 | CN200967342Y Cap easy-drawing pencil |
| 10/31/2007 | CN200967340Y Chalk sleeve barrel |
| 10/31/2007 | CN200967336Y Anti-skid pencil |
| 10/24/2007 | CN200963977Y Multi-purpose pencil |
| 10/24/2007 | CN200963970Y Teaching chalk clip |
| 10/24/2007 | CN200963965Y Core-saving pencil |
| 10/24/2007 | CN200963964Y Armguard pen |
| 10/24/2007 | CN101058276A Method and device for manufacturing chalk |
| 10/24/2007 | CN101058275A Chalk writing active device |
| 10/17/2007 | CN200960793Y Pencil |
| 10/17/2007 | CN200960787Y Pen with paper pen-holder |
| 10/17/2007 | CN100343135C 容纳容器 Container |
| 10/10/2007 | CN200957719Y Multipurpose compasses |
| 10/10/2007 | CN101052669A Sterilized micro nano-silver film having nonpoisonous and the process thereof |
| 10/10/2007 | CN101050328A Charcoal bar |