Patents
Sitemap › B43 - Writing or drawing implements; Bureau accessories › B43K - Implements for writing or drawing › B43K 1 - Nibs; Writing- points
Patents for B43K 1 - Nibs; Writing- points (1,712)
01/2004
01/15/2004WO2003057505A3 Writing utensil, writing head for a writing utensil, and production method for a writing head of this type
01/08/2004WO2004002750A1 Ballpoint for writing instrument and method for making same
12/2003
12/24/2003CN2594018Y Drawing pen for full-filling cards
12/17/2003EP1370425A1 Printhead/cartridge for electronically controllable pen
12/17/2003EP1248707B8 Fountain pen comprising a device for interrupting ink flow
12/09/2003US6659672 Writing implement
12/04/2003WO2003099583A1 Resin composition for member of writing tool, member of writing tool and writing tool
11/2003
11/25/2003US6652177 Conical nib, method of manufacture of the same, and ceramic composite conical nib
11/20/2003US20030215281 Solvent system and ink made therefrom
11/13/2003WO2003093026A2 Push-button for ball applicator tip and assembly forming a tip incorporating same
11/13/2003CA2482365A1 Push-button for ball applicator tip and assembly forming a tip incorporating same
11/12/2003CN1455742A Printed/cartridge for electronically controllable pen
11/11/2003US6645284 Ink composition for water based ballpoint pen
11/11/2003US6644880 Writing article whose writing tip includes a drying retardant and process for the manufacture of such a tip
10/2003
10/16/2003WO2003085055A1 Solvent system and ink made therefrom
10/16/2003CA2478627A1 Solvent system and ink made therefrom
10/15/2003CN1448279A Ball pen tip and ball pen therewith
10/09/2003WO2003082601A1 Application tool and tip for application tool
10/02/2003US20030182750 Bundle of hairs and manufacturing method for the same
09/2003
09/24/2003EP0822866B1 Silicone paint brush artist's tool
09/24/2003CN2574907Y Multifunction blackboard
09/17/2003EP1248707B1 Fountain pen comprising a device for interrupting ink flow
09/17/2003CN1442313A Conical pen point and its manufacturing method and ceramic composite conical pen point
09/17/2003CN1121510C Method of coating edges with diamond like carbon
09/16/2003CA2196512C Preparation method for shear-thinning water-based ball-point pen inks, shear-thinning water-based ball-point pen ink compositions, and ball-point pens employing the same
09/10/2003CN1441730A Reservoir pen and ink cartridges thereof
09/04/2003US20030165350 Reservoir pens and ink cartridges therefor
09/03/2003EP1340624A1 Writing utensil excellent in cap-off characteristics
08/2003
08/14/2003US20030152415 Conical nib, method of manufacture of the same, and ceramic composite conical nib
08/05/2003US6602011 Ball point pen
07/2003
07/31/2003US20030143017 Writing utensil
07/24/2003WO2003059648A1 Rotating head
07/24/2003WO2003059647A1 Equipment for making ballpoint pen tips
07/23/2003EP1329337A1 Tool for manufacturing the tip of a ballpoint pen
07/17/2003WO2003057506A1 Pen having replaceable nib
07/17/2003WO2003057505A2 Writing utensil, writing head for a writing utensil, and production method for a writing head of this type
07/16/2003EP1327532A1 Spinner head
07/10/2003US20030129015 Metallic ink and capillary marker
07/03/2003WO2003053189A1 Depilatory wax applicator
07/03/2003US20030123922 Applicator
06/2003
06/26/2003US20030118393 Universal pen with position or motion sensing
06/26/2003US20030117456 Printhead for pen
06/24/2003US6582027 Brush for cosmetic tool or writing instrument and production process for the same
06/12/2003US20030108377 Writing Article Whose Writing Tip Includes A Drying Retardant And Process For The Manufacture Of Such A Tip
06/04/2003EP1316439A2 Conical nib, method of manufacture of the same, and ceramic composite conical nib
05/2003
05/30/2003WO2003044104A1 Metallic ink and capillary marker
05/30/2003CA2460342A1 Metallic ink and capillary marker
05/22/2003WO2003041971A1 Ball for ball-point pen
05/21/2003CN1418778A Ball-point pen
05/14/2003EP0822866A4 Silicone paint brush artist's tool
05/07/2003EP1308313A2 Ballpoint pen
05/02/2003EP0858911B1 Writing utensil
04/2003
04/30/2003CN1106953C Ball-point pen ink refill device
04/29/2003US6554521 Applicator
04/16/2003CN2544956Y Neutral ball-point for ball-point pen
04/16/2003CN2544952Y conic nib fountain pen
04/16/2003CN1410284A Ball point pen using shape memory alloy material
04/09/2003EP1300259A2 Ballpoint pen with a ball bearing of shape memory alloy
04/09/2003EP0810103B1 Ball-point pen refill and method of manufacturing the same
04/02/2003CN1407930A Writing implement whereof writing nib comprises retarder and method for making same
03/2003
03/27/2003DE29724711U1 Penpoint of marking pen - has pointed member formed like knife cutting edge at end of substrate which is coated with polyethylene thermoplastic
03/26/2003EP1295734A1 Writing utensil
03/20/2003US20030053840 Electronically controllable pen device
03/12/2003EP0990060B1 A method of coating edges with diamond-like carbon
03/12/2003EP0823337B1 Writing utensil
03/05/2003CN2538547Y Cross slot pen nib
02/2003
02/19/2003CN1398224A Fluid delivery system
02/12/2003EP1180073B1 Nib for writing and methods for treating a longitudinal element from which a writing nib of this type is to be formed
01/2003
01/29/2003CN2532982Y Nib of fountain pen
01/21/2003US6508870 Ink for plate pen
01/02/2003EP0881889B1 Polyethylene terephthalate sheath/thermoplastic polymer core bicomponent fibers and products formed therefrom
01/01/2003CN2528632Y Pen with ball-point pen nib
01/01/2003CN2528630Y All-steel nib pen with switch for controlling ink
12/2002
12/25/2002CN2527449Y Artistic pen
12/18/2002CN2526178Y Multi-position writing nib
12/18/2002CN2526177Y Nib for fountain pen
12/17/2002US6494634 Penpoint tip and an applicator having the tip incorporated therein
11/2002
11/28/2002DE10123279A1 Tip section of a fine line writing pen, has a transparent housing to view the writing components, in an assembly which does not damage the writing tip in use and requires less pressure for writing
11/27/2002EP1259385A1 Writing implement whereof the writing nib comprises a retarder and method for making same
11/27/2002EP1259384A1 Reservoir pens and ink cartridges therefor
11/27/2002CN1094990C Improved point ball for ball point pens
11/21/2002WO2002092360A1 Writing insert
11/12/2002US6478498 Ball for ball-point pen and ball-point pen
11/05/2002US6474893 Writing instrument having excellent cap-off performance
11/05/2002US6474888 Universal pen with code sensor
10/2002
10/30/2002EP1252023A1 Printhead for pen
10/30/2002CN2518691Y Big nib pen
10/24/2002US20020154938 Ball point pen
10/16/2002EP1248707A1 Fountain pen comprising a device for interrupting ink flow
10/16/2002CN1374202A Ball pen using with water-base ink
10/09/2002CN2515035Y Easy-to-replace nib multipurpose pen
10/02/2002EP1042522B1 Improved point ball for ball point pens
09/2002
09/24/2002US6454482 Universal pen
09/11/2002CN2510297Y Pen nib special for chinese characters
09/04/2002EP1235694A1 Electronically controllable pen with sensor
09/04/2002EP1235693A1 Electronically controllable pen
09/04/2002EP1235692A1 Electronically controllable pen with code sensor
09/04/2002CN2508971Y Ball-pen writing core
09/04/2002CN2508968Y 简易钢笔 Easy Pen
09/03/2002US6443648 Ballpoint pen with a ball bearing of shape memory alloy
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