Patents
Patents for B43K 23 - Holders or connectors for writing implements; Means for protecting the writing-points (6,435)
01/2013
01/16/2013CN202669269U Pen holding posture trainer
01/16/2013CN202669268U Telescopic pencil lengthening sleeve
01/16/2013CN202669267U Pen holding posture correcting tool with shaping function
01/16/2013CN202669263U Novel chalk protective cover
01/16/2013CN102874016A Multifunctional pencil holder
01/09/2013CN202656693U Nite writer pen
01/09/2013CN202656692U Novel ink pen
01/09/2013CN202656691U Pencil cap
01/09/2013CN202656690U Pen cap for prevention of myopia
01/09/2013CN202656689U Pen tube sleeve
01/09/2013CN202656688U Chalk sleeve for teaching
01/09/2013CN202656687U Double-layer chalk cover
01/09/2013CN202656686U Saving type chalk
01/09/2013CN202656685U Chalk device
01/09/2013CN202656684U Chalk breaking prevention device
01/09/2013CN202656683U Chalk cover
01/09/2013CN102862420A Adjustable type chalk sleeve
01/02/2013CN202641194U Pen cap pencil sharpener
01/02/2013CN202641109U Pencil cap special for pencil
01/02/2013CN202641108U Pencil cap extender
01/02/2013CN202641107U Balanced spinning pen
01/02/2013CN202641106U Protective pen shell
01/02/2013CN202641105U Adjustable pen sleeve
01/02/2013CN202641104U Multifunctional gel pen
01/02/2013CN202641103U Chalk writing isolation sleeve for teaching
01/02/2013CN202641102U Chalk clip
01/02/2013CN202641101U Clean chalk sleeve
01/02/2013CN202641100U Multifunctional pencil sleeve
01/02/2013CN202641096U Detachable finger protective cover for pencils
01/02/2013CN202641095U Novel pencil
01/02/2013CN202641083U Ball-point pen with sleeved structure
01/02/2013CN202641081U Novel pen
01/02/2013CN202641080U Self-defense pen
01/02/2013CN202641078U Hand ring pen
01/02/2013CN202641056U Novel bookmark
01/02/2013CN102848807A Multifunctional teaching pen
01/02/2013CN102848802A Integrated pen
01/02/2013CN102848801A 粉笔套 Chalk sets
01/02/2013CN102848800A Propelling pencil
01/02/2013CN102848794A Pen
01/01/2013US8342065 Torclip screwdriver
12/2012
12/26/2012CN202623671U Pen cap
12/26/2012CN202623645U Novel pen
12/26/2012CN202623644U Anti-drop pen
12/26/2012CN202623643U Double-end propelling pencil especially used for examination
12/26/2012CN202623642U Novel chalk writing device
12/26/2012CN202623641U Chalk sleeve with USB (Universal Serial Bus) flash disk
12/26/2012CN202623640U Hand-protection chalk sleeve
12/26/2012CN202623639U Multi-functional chalk cover
12/26/2012CN202623638U Chalk
12/26/2012CN202623637U Chalk sleeve
12/26/2012CN202623636U Pen with holding posture correcting function
12/26/2012CN202623635U Novel holding posture adjusting pen
12/26/2012CN202623634U Hand shape correcting device used for writing
12/26/2012CN202623633U Pen holder with replaceable erasers
12/26/2012CN102837530A Writing sleeve
12/20/2012US20120318707 Stackable grips for hand-held writing and drawing tools
12/19/2012CN202608327U Soundless automatic pen
12/19/2012CN202608326U Pencil protecting box
12/19/2012CN202608325U Novel pen cap
12/19/2012CN202608324U Universal pen cap
12/19/2012CN202608323U Chalk sleeve
12/19/2012CN202608322U Chalk clamp holder for English teaching
12/19/2012CN202608321U Chalk sleeve
12/19/2012CN202608318U Novel mechanical pencil
12/19/2012CN202608317U Chalk sleeve
12/19/2012CN202608309U Pen
12/19/2012CN202608300U Clamp for notebook
12/19/2012CN102825948A Multifunctional pen
12/19/2012CN102825946A Chalk with telescopic chalk sleeve
12/13/2012DE102012003051A1 Pigmented liquid applicator used as e.g. textile marker, has bearing holder that is arranged for replacing capillary applicator portion which is projected from main surface of housing
12/12/2012EP2532531A1 Writing tool
12/12/2012CN202593061U Multifunctional pencil for English examinations
12/12/2012CN202593039U Pen with standby pen cores
12/12/2012CN202593035U Sucking-disk type special Chinese-reading pen
12/12/2012CN202593034U Chalk writer
12/12/2012CN202593033U Chalk writing holder for teaching English
12/12/2012CN202593032U A chalk jacket
12/12/2012CN202593031U Novel pencil cover
12/12/2012CN202593022U Pen
12/12/2012CN102815131A Micro double-color pen
12/12/2012CN102815124A Comfortable pen
12/06/2012US20120308292 Penholder
12/06/2012DE102012010108A1 Writing instrument i.e. fountain pen, has clip comprising attachment body and resting against contact surface of housing, where rotational axis of clip is formed in region of face surface of housing or sectional plane
12/05/2012CN202573430U Difficultly lost pen cover
12/05/2012CN202573429U Ball-point pen incapable of losing pen cap
12/05/2012CN202573428U Uncovered telescopic pen
12/05/2012CN202573427U Crash-proof pen
12/05/2012CN202573426U Anti-breaking clean chalk sleeve
12/05/2012CN202573425U Chalk with chalk clip
12/05/2012CN202573424U Multifunctional automatic dustless chalk
12/05/2012CN202573423U Chalk lengthener
12/05/2012CN202573422U Chalk sleeve
12/05/2012CN202573421U Environment-friendly chalk sleeve
12/05/2012CN202573420U Chalk assist device
12/05/2012CN202573419U Fingerstall for writing
12/05/2012CN202573418U Multifunctional writing correction pen
12/05/2012CN202573417U Painting pencil
12/05/2012CN202573416U Multifunctional clamp
12/05/2012CN202573413U Chalk protection sleeve
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