B43K 24 - Mechanisms for selecting, projecting, retracting or locking writing units

Patents for B43K 24 - Mechanisms for selecting, projecting, retracting or locking writing units (2,268)
01/2003
01/23/2003	WO2003006259A1 Writing instrument
01/23/2003	CA2453358A1 Writing instrument
01/22/2003	CN1099324C Push-button type coating instrument
01/16/2003	WO2003004285A1 Side click type composite writing instrument
01/16/2003	US20030012593 Writing instrument
01/02/2003	EP1270265A2 Writing instrument with (controlled) variably inclinable tip
12/2002
12/27/2002	WO2002102604A1 Writing tool
12/24/2002	US6497524 Hand-held multipurpose casing with structure for reversibly extending functional tipped device
12/19/2002	US20020192007 Retractable ink pen
12/18/2002	EP1265757A1 Roller ball pen with adjustable spring tension
12/10/2002	US6491465 Writing implement with a displaceable refill
12/04/2002	EP1144203B1 Writing instrument with variably inclinable tip
11/2002
11/28/2002	US20020176731 Push-out -type writing implement
11/27/2002	CN2522263Y Automatic-return multi-colour pen
11/27/2002	CN2522262Y Hold-posture-correcting pen
11/20/2002	CN2521061Y Anti myopia solar energy automatic control writing pen
11/19/2002	US6481909 Appearing and disappearing core type writing utility
11/12/2002	US6478495 Capless writing instrument
11/05/2002	US6474889 Telescopic ball-point pen
10/2002
10/17/2002	DE10116655A1 Retractable pen has operating element forming part of holding section for writing so that finger pressure extends writing tip and resetting element automatically retracts tip when pen is not in use
10/16/2002	CN1374203A Expansion ball pen
10/02/2002	CN2513779Y Convenient ball-point pen
10/02/2002	CN2513778Y Telescopic shaft type ball-point pen
10/02/2002	CN1372285A Press device
09/2002
09/24/2002	US6454480 Handwriting instrument
09/19/2002	US20020131807 Capless writing instrument
09/10/2002	US6447193 Writing utensils
09/04/2002	CN2508973Y Gear type writing core nib follow-up telescoping pen
08/2002
08/21/2002	CN1364700A Telescopic writing tool
08/20/2002	US6435751 Click type writing implement
08/15/2002	US20020110402 Telescopic ball-point pen
08/14/2002	CN1363474A Pen with rotary multiple tips
08/06/2002	US6428232 Roller ball pen with adjustable spring tension
08/06/2002	US6428231 Stylized writing instrument
07/2002
07/10/2002	EP1221383A1 Expandable writing instrument
07/09/2002	CA2366276A1 Expandable writing instrument
07/04/2002	US20020085874 Composite holding device
06/2002
06/20/2002	US20020074171 Electronic input apparatus and method thereof
06/20/2002	DE10061316A1 Schreibgerät Writing implement
06/13/2002	WO2002045974A1 Writing implement
06/11/2002	US6402409 Retractable tip writing implement with tip protecting member
05/2002
05/23/2002	WO2002039847A1 Multi-media writing instruments and methods for their use
05/21/2002	US6390707 Knocking writing utensil
05/21/2002	US6390706 Retractable writing implement
05/16/2002	US20020057937 Multi-media writing instruments and methods for their use
05/15/2002	CN1348873A Telescopic type writing articles
05/14/2002	US6386780 Ballpoint pen with visual window and sleeve
05/10/2002	WO2002036473A1 Hand-held device for applying a film of for example adhesive or covering or coloured material onto a substrate
05/07/2002	US6382860 Safety knock-type writing utensil
05/02/2002	EP1201588A1 Hand-held device for applying a film of for example adhesive or covering or coloured material onto a substrate
04/2002
04/30/2002	US6379068 Compact pen
04/24/2002	EP1199191A1 Expandable writing instrument
04/24/2002	CN1345665A Telescopic writing means with tip protector
04/18/2002	WO2002030680A1 Pen
04/09/2002	US6368001 Pencil
04/04/2002	US20020039512 Appearing and disappearing core type writing utility
04/04/2002	US20020039511 Retractable tip writing implement with tip protecting member
04/03/2002	EP1193083A1 Appearing and disappearing core type writing utility
03/2002
03/14/2002	DE10064176A1 Schreibgerät mit einteiliger Mechanikkomponente Pen with one-piece mechanism component
03/14/2002	DE10060386A1 Writing implement has housing, applicator, turning mechanism, cap operating element, helical switch, tongue element, and guide pin
03/07/2002	WO2002018153A1 Writing utensil with single-piece mechanical component
02/2002
02/21/2002	US20020021290 Input pen
02/20/2002	CN1336877A Writing instrument with variably inclinable tip
01/2002
01/29/2002	US6341911 Writing instrument with adjustable shaft
01/22/2002	US6340261 Ball-point pen
01/08/2002	US6336761 Knock-type writing instrument
12/2001
12/20/2001	US20010053307 Handwriting instrument
11/2001
11/28/2001	CN2461775Y Telescopic and rotary neutral ink refill
11/21/2001	CN2460313Y Push-type pen
11/21/2001	CN1322631A Safety locating writing device
11/15/2001	WO2001084979A1 Stylized writing instrument
11/14/2001	EP1153767A2 Safety knock-type writing utensil
11/13/2001	US6315477 Writing device with at least two writing elements
11/07/2001	EP1150588A1 Pencil
10/2001
10/31/2001	DE10017939A1 Schreibgerät mit einer verstellbaren Mine Writing instrument with an adjustable Mine
10/30/2001	US6309129 Writing utensils
10/30/2001	US6309122 Locating structure for a bounce device in a pen
10/18/2001	DE10018461A1 Spring-tensioned ball point pen has open slide guide for locking member which is moved axially in guide and radially displaceable relative thereto for quieter action
10/17/2001	EP1144203A1 Writing instrument with variably inclinable tip
10/17/2001	CN2454143Y Rotary potential-difference positioning device for pens
10/17/2001	CN1317415A Writing tool with movable core
10/11/2001	US20010028821 Writing implement with a displaceable refill
10/10/2001	CN2452976Y Continuous writing device having cutting means and paper winding box
09/2001
09/27/2001	US20010024592 Roller ball pen with adjustable spring tension
09/18/2001	US6290415 Telescopic device with a firm positioning effect
09/18/2001	US6290413 Writing instrument
09/12/2001	CN2447186Y Side-flicking pen structure
09/11/2001	US6287036 Knocking writing utensil
08/2001
08/30/2001	US20010018004 Knocking writing utensil
08/28/2001	US6280110 Pressing device for a pen
08/23/2001	WO2001060632A1 Push button type writing implement
08/23/2001	US20010016140 Knocking writing utensil
08/21/2001	US6276855 Retractile pen
08/14/2001	US6273627 Expandable writing instrument
08/02/2001	WO2001054920A1 Roller ball pen with adjustable spring tension
07/2001
07/27/2001	CA2297583A1 Telescopic ball pen
07/26/2001	DE10002051A1 Writing implement with turning mechanism has upper and lower sections connected via two coupling parts fitted with small clearance into sections
07/24/2001	US6264388 Rotary locator with differential position in a pen
07/17/2001	US6261016 Multi-functional replaceable pen
07/17/2001	US6261015 Roller ball pen with adjustable spring tension

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