Patents
Patents for B43K 24 - Mechanisms for selecting, projecting, retracting or locking writing units (2,268)
01/2007
01/25/2007US20070020023 Travel multiplier mechanisms for writing instruments
01/24/2007EP1744909A1 Writing instrument with a retractable tip
01/18/2007WO2007007156A1 Ballpoint pen with different movements for extending and retracting the point
01/18/2007DE202005019829U1 Pen with movable writing element has at least one through opening in shaft casing for direct access to writing element as driving force for moving writing element between writing and parked positions
01/17/2007CN2858305Y Anti-break penpoint-protect writing pen
01/17/2007CN2858295Y Telescopic pen
01/11/2007US20070009313 Soap
01/03/2007CN1292922C Writing instrument
12/2006
12/21/2006WO2006133614A1 Transfer mechanisim for multi-writing-core
12/21/2006WO2006084227A3 Travel multiplier mechanisms for writing instruments
12/20/2006CN2848583Y Pen
12/20/2006CN2848580Y Ball point pen
12/06/2006EP1107871A4 Writing implement including an input stylus
11/2006
11/28/2006US7140798 Coating fluid and fluid applicator
11/23/2006WO2006124436A2 Writing instrument with paper source dispensable under a source of power
11/22/2006CN2838975Y Multipurpose pen
11/22/2006CN2838973Y Lifting fluorescent marking pen with retractable nib
11/22/2006CN1867461A Safety knock-type writing instrument
11/21/2006US7137751 Writing instrument with cushioning element
11/15/2006EP1720717A2 Writing implement
11/15/2006CN2837095Y Turning wheel type multi-refill transposition mechanism
11/15/2006CN1861419A Pen with propulsive refill
11/08/2006EP1718479A2 Mechanism for writing instrument and writing instrument comprising same
11/02/2006WO2006114846A1 Writing implement with cap
10/2006
10/31/2006US7128489 Writing instrument
10/31/2006US7128488 Instrument
10/26/2006DE202005009819U1 Auftraggeräte mit kurzem Twist-off-Schoner Applicators with a short twist-off-saver
10/19/2006WO2006109713A1 Daily necessary with cap
10/18/2006CN1849224A Writing implement, and outer tube and tubular member for the writing implement
10/17/2006US7121753 Pen
10/05/2006CA2600706A1 Retractable writing utensil having an airtight valve
10/04/2006EP1707400A2 Retractable writing bodies of a multi-refill writing instrument
10/04/2006CN1840361A Multi-refill writing instrument
09/2006
09/27/2006EP1704063A2 Advancing/retracting mechanism
09/05/2006US7101102 Capless writing instrument
08/2006
08/30/2006CN2811014Y 双头笔 Double Pen
08/30/2006CN2811012Y Telescopic type automatic core-discharging mechanism
08/30/2006CN2811011Y Automatic head-retracting pen
08/24/2006US20060188321 Coating fluid and fluid applicator
08/24/2006US20060188316 Stylized writing instrument
08/10/2006CA2597084A1 Travel multiplier mechanisms for writing instruments
08/03/2006US20060171762 Writing instrument
08/03/2006DE202005004775U1 Writing pen has refill cartridge which can retract and extend on pushing knob on pen casing and catch piece at end
08/02/2006CN2801496Y Pen holder without lost of cap
07/2006
07/19/2006CN2797061Y Propelled pen
07/19/2006CN2797055Y 自动钢笔 Automatic pen
07/12/2006CN2794859Y Pen core control structure
07/12/2006CN2794858Y Pen core telescopic structure for pen
07/06/2006WO2006070962A1 Safety knock-type writing instrument
07/06/2006US20060147248 Retractable writing material
07/05/2006CN1262432C Roller ball pen with adjustable spring tension
06/2006
06/29/2006DE102004060161A1 Telescopic structure for ball pen lead , has inner shank moved forward until push button is led through through hole, where inner diameter of end closure is larger than outer diameter of shank rear section, so that section sets in guide way
06/28/2006CN2790786Y Swing-press two-purpose telescopic pen
06/27/2006US7066042 Advancing/retracting mechanism
06/14/2006DE102004059635A1 Telescopic assembly e.g. for refillable ball pen, has housing having shank, head section, cap and tie-clip with cap having recess at whose opening interior flange is provided
06/14/2006CN1787922A Writing implement
06/08/2006WO2005072986A3 Recording instrument comprising an additional removable application element
06/07/2006CN1784315A Writing instrument with cushioning element
06/01/2006WO2006024793A3 Writing instrument comprising a cartridge holder
06/01/2006US20060115314 Capless writing instrument with closing device
05/2006
05/31/2006EP1661959A1 Fluid application liquid and fluid application tool
05/24/2006DE202005017834U1 Refill writing device, has circular adjustment wheel and pushing shank that are provided for mechanism for retracting or lowering refill, and extension in form of rod attached at outer wall of pushing shank
05/16/2006US7044668 Stylized writing instrument
05/10/2006CN1771137A Retractable writing instrument
04/2006
04/27/2006US20060088363 Water-based ink composition for ballpoint pen and ballpoint pen comprising the same
04/20/2006WO2005068216A3 Advancing/retracting mechanism
04/19/2006CN1251887C Writing appliance
04/13/2006US20060075924 Refill for correction pen and refill unit
04/12/2006CN1250405C Writing tool with movable core
04/04/2006US7022973 Advertising light emitting pen having a movable light emitting device
03/2006
03/29/2006CN2767181Y Automatic pencil
03/23/2006WO2006030095A1 Writing instrument
03/23/2006CA2578373A1 Writing instrument
03/22/2006EP1636048A2 Retractable writing instrument
03/22/2006CN1750940A Writing instrument
03/22/2006CN1246165C Writing tool
03/21/2006US7014380 Composite holding tool
03/16/2006WO2006027452A1 Hydraulically-controlled writing instrument
03/09/2006WO2006024793A2 Writing instrument comprising a cartridge holder
03/09/2006WO2005120862A3 Writing instrument with a moveable eraser
03/09/2006CA2577121A1 Writing instrument comprising a cartridge holder
03/08/2006EP1631462A2 Writing utensil comprising a reservoir and an integrated sealing element
03/08/2006CN1244459C Writing utensil
03/07/2006US7008131 Composite holding device
03/02/2006US20060045604 Variable grip structure
02/2006
02/23/2006WO2006018504A2 Mechanism for a writing instrument, writing instrument comprising one such mechanism, and production method
02/23/2006CA2575355A1 Mechanism for a writing instrument, writing instrument comprising one such mechanism, and production method
02/22/2006CN2759802Y Writing-core structure for pen
02/22/2006CN1242889C Writing instrument with variably inclinable tip
02/08/2006EP1623844A1 Writing implement
02/07/2006US6994484 Composite writing tool
02/07/2006US6994446 Light emitting rotary double refill pen
02/07/2006CA2155713C Mechanical pencil
02/02/2006US20060024120 Writing instrument
01/2006
01/19/2006US20060013642 Writing implement
01/19/2006US20060013636 Pen
01/18/2006CN2752064Y Pressing writing appliance
01/18/2006CN1236976C Hand-held multipurpose outer sleeve of structure of reversibly mounted on pointed practical appliance
01/12/2006WO2005092637A3 Mechanism for writing instrument and writing instrument comprising same
01/05/2006US20060002757 Airtight retractable writing device
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