Patents
Sitemap › B43 - Writing or drawing implements; Bureau accessories › B43K - Implements for writing or drawing › B43K 3 - Nib holders
Patents for B43K 3 - Nib holders (2,635)
10/2008
10/29/2008CN201140608Y Novel automatic pen
10/29/2008CN201140607Y Fall-proof pen
10/29/2008CN201140602Y Novel pencil special for answer card
10/29/2008CN201140599Y Novel Chinese writing brush
10/29/2008CN101293450A Multifunctional pen
10/29/2008CN101293446A Calligraphy practising pen
10/29/2008CN100429084C Hand-held instrument having variable contour grip
10/22/2008CN201136378Y Single-holder pen
10/22/2008CN201136376Y Multifunction pencil
10/22/2008CN201136368Y Automatic neutral pen
10/22/2008CN201136367Y Pen
10/22/2008CN201136366Y Split type core-replacing fountain pens
10/22/2008CN101289034A Hard-tipped pen capable of naturally generating writing style
10/22/2008CN100427326C Pen holder
10/15/2008EP1094954B1 Controllable fluid gripping devices
10/15/2008CN201132449Y Pen with glue water
10/15/2008CN101284470A Spring pen and preparation method
10/08/2008CN201128313Y Ball-point pen
10/08/2008CN201128308Y Pen structure having handwriting practicing function
10/08/2008CN201128305Y Novel pressing structure for pens
10/08/2008CN101279563A Stick-shaped material propelling container
10/01/2008CN201124655Y Detach-free pen
10/01/2008CN201124644Y Pen with indefectible nib
10/01/2008CN101274567A Multifunctional pen
10/01/2008CN101274564A Universal ball-point pen
10/01/2008CN101274563A Straight through type fountain pens
09/2008
09/24/2008CN201120802Y Environment friendly paper roll advertisement pen
09/24/2008CN201120794Y Finger tip pen adapted for finger writing
09/17/2008CN201116045Y Pencil with scale division identification
09/17/2008CN201116044Y Ruler shape pen
09/17/2008CN201116041Y Foldable bookmark pen
09/17/2008CN201116039Y Pen with sheath
09/17/2008CN201116034Y Palm-held component force pen
09/03/2008CN201109296Y Pen with scale
09/03/2008CN201109292Y Pen shell having currency examine function
09/03/2008CN201109284Y Pen
09/03/2008CN201109274Y Elastic pencil having different elasticities on different angles
09/03/2008CN201109273Y Pen
09/03/2008CN100415455C Cushioning device
09/02/2008CA2461161C Easily assembled grip element
08/2008
08/27/2008CN201105566Y Falling-proof pen
08/27/2008CN201105565Y Segment combined type pen
08/27/2008CN201105564Y Rotary type pen
08/20/2008EP1289776B1 Writing instrument and method of making same
08/20/2008CN201102402Y Filling pencil
08/20/2008CN201102401Y New pencil
08/20/2008CN201102394Y Intelligent myopia-preventing crookback preventing writing pen
08/20/2008CN201102393Y Multi-head pen
08/20/2008CN201102391Y Pen with automatically retracted penpoint
08/20/2008CN201102384Y Writing brush pen
08/20/2008CN201102383Y Expansion type writing brush
08/20/2008CN201102377Y Pen with miss-proof pen cap
08/13/2008CN201099089Y Posture correcting pen
08/13/2008CN201099086Y Pen
08/13/2008CN201099085Y Active myopia-prevention writing pen
08/13/2008CN201099078Y Brush pen with penholder
08/13/2008CN201099072Y Hard-tipped pen with elastic gasket
08/13/2008CN201099071Y Soft elasticity hard-tipped pen
08/13/2008CN201099070Y Hard pen with elasticity adjustable pen point
08/13/2008CN101239551A Slide type writing tool having device for preventing dryness
08/06/2008CN201095236Y LED luminous pen
08/06/2008CN101234569A Sliding cap type pen
07/2008
07/30/2008CN201092187Y Propelling pencil with rubber tip and spare lead core
07/30/2008CN201092182Y Double-end rotary type crayon
07/30/2008CN201092180Y Pen
07/30/2008CN201092175Y Detachable writing brush
07/30/2008CN201092172Y Pen with broken-proof pen point
07/30/2008CN201092168Y Finger pencil
07/23/2008CN201089289Y Flashing cartoon pen
07/23/2008CN201089284Y Myopia prevention pen
07/23/2008CN201089276Y Novel pen pushing structure
07/23/2008CN201089275Y Novel writing pen
07/23/2008CN201089274Y Environment protection pen
07/16/2008CN201086522Y Pen inlaid with shell
07/16/2008CN201086511Y Finger and toe sleeve pen
07/16/2008CN201086505Y Finger painting pen
07/16/2008CN201086504Y Fall-proof pen
07/16/2008CN201086502Y Pen lever
07/16/2008CN201086501Y Side pressure type writing pen
07/16/2008CN201086500Y Structure of pen
07/16/2008CN201086499Y Universal pen tube
07/16/2008CN100402316C Variable grip structure
07/09/2008CN201084109Y Collapsible writing pencils jointing construction
07/09/2008CN201082613Y Pen with pen clip and pen core capable of stretching synchronously
07/09/2008CN101214768A Pen for handwriting exercising purpose
07/02/2008CN201080069Y Pen capable of generating varying image by rotating penholder
07/02/2008CN201080056Y Writing brush
07/02/2008CN201080051Y Lower pen holder for fountain pen
07/02/2008CN100398337C Fountain writing brush
06/2008
06/25/2008CN201077266Y Triangle neutral pencil lead
06/25/2008CN201077253Y Writing pencil with connecting line
06/25/2008CN201077248Y Forced pencil holder
06/25/2008CN201077243Y Pencil capable of opening and watering
06/25/2008CN201077241Y Writing brush with octagon pen holder
06/25/2008CN201077240Y Writing brush with triangle pen holder
06/25/2008CN201077239Y Writing brush with hexagon pen holder
06/25/2008CN201077238Y Writing brush with square pen holder
06/25/2008CN201077237Y Writing brush with pentagon pen holder
06/25/2008CN201077236Y Writing brush with polygon pen holder
06/25/2008CN201077234Y Pen capable of implementing pencil lead extension through 360 degree swaying
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