Patents
Sitemap › B43 - Writing or drawing implements; Bureau accessories › B43K - Implements for writing or drawing › B43K 5 - Pens with ink reservoirs in holders, e.g. fountain-pens
Patents for B43K 5 - Pens with ink reservoirs in holders, e.g. fountain-pens (4,639)
09/2003
09/10/2003CN1441730A Reservoir pen and ink cartridges thereof
09/04/2003WO2003071985A2 System for hair removal
09/04/2003US20030165350 Reservoir pens and ink cartridges therefor
09/03/2003CN1439532A Pen for correcting posture
08/2003
08/28/2003WO2003070486A2 One touch openable water-based ink pen
08/28/2003WO2003070484A1 Back flow preventing mechanism for writing implement
08/28/2003DE20309473U1 Hand tool or implement comprises a handle section which is covered with or consists of an initially deformable and then permanently hardenable plastic material
08/21/2003WO2003068530A2 Capless retractable sealed marking instrument
08/21/2003US20030156887 Back flow preventing mechanism for writing implement
08/21/2003US20030156886 Liquid applicator
08/21/2003CA2475861A1 Capless retractable sealed marking instrument with forward chamber
08/20/2003CN2567045Y Pen with ink supply by cellosikle beam
08/20/2003CN2567044Y Expansion pen
08/19/2003US6607325 Writing instrument
08/19/2003US6607324 Variable length pencil
08/14/2003US20030152414 Apparatus for spreading liquid materials
08/14/2003US20030152412 Collapsible pen
08/13/2003EP1333994A1 Dosing device and writing implement with a dosing device
08/13/2003CN2565630Y Pen with ink reservoir
08/07/2003WO2003064174A2 Marking instruments and methods of manufacturing marking instruments
08/07/2003CA2474155A1 Marking instruments and methods of manufacturing marking instruments
08/05/2003US6602012 Collector type writing instrument
07/2003
07/31/2003US20030143017 Writing utensil
07/31/2003US20030143014 Marking instruments and methods of manufacturing marking instruments
07/30/2003CN2562984Y Non dry tip pen
07/29/2003US6599047 Pen
07/24/2003WO2003059649A1 Writing instrument capable of feeding constant amount of ink
07/24/2003WO2003059646A2 Filling device comprising lateral filling windows for a writing instrument
07/24/2003US20030138282 Writing instrument with user-controlled ink color
07/23/2003EP1087873B1 Microstructure liquid dispenser
07/23/2003CN2561592Y Pen for filling ink by external pressure
07/23/2003CN2561591Y pen
07/17/2003WO2003057506A1 Pen having replaceable nib
07/10/2003US20030129014 Pen
07/09/2003CN1429153A Collector type writing implement
07/09/2003CN1429152A A fluid applicator instrument
07/08/2003US6588963 Collector type writing instrument
07/08/2003US6588962 Gap checking device with automatic paint application
07/03/2003WO2003053717A1 Pencil
07/03/2003US20030123922 Applicator
07/03/2003US20030123921 Fluid applicator instrument
07/02/2003EP1322481A1 Pen
07/02/2003CN2558523Y Pen with exchangeable ink cartridge
07/02/2003CN2558522Y Pen with ink cartridge
07/02/2003CN1427777A Writing implement
07/02/2003CN1427681A Pressurized writing instrument employing compressible piston member
07/02/2003CN1112998C Writing implement with cartridge spacing element
07/01/2003US6585441 Stylized writing instrument
06/2003
06/26/2003US20030118393 Universal pen with position or motion sensing
06/26/2003DE20304822U1 Colour marking pen or writing pen has reservoir pressure-regulation screw top
06/24/2003US6582144 Writing implement
06/11/2003EP1317891A1 Knocking type liquid container
06/10/2003US6575650 Pressure sensed ink-filled pen
06/05/2003US20030102334 Coating device
06/04/2003CN2554005Y Pen with convenient ink absorbing reservoir in holder
06/04/2003CN2554004Y Multifunction pen
06/03/2003US6572299 Writing instrument having abrasive surface
05/2003
05/28/2003CN2552712Y Pen capable of writing symmetrical thick stroke
05/28/2003CN2552711Y Portable pen
05/28/2003CN1420823A Fountain pen with leak-proof piston converter
05/28/2003CN1419872A Changeable length lip pencil
05/22/2003US20030095825 Variable length pencil
05/21/2003EP1311635A1 Solvent-based non-fluorescent inks for writing instruments based upon pigment dispersions in non-aqueous solvents
05/21/2003EP1311634A1 Solvent-based fluorescent inks for writing instruments based upon pigment dispersions in non-aqueous solvents
05/21/2003EP0738302B1 Liquid ink
05/21/2003CN1419500A 书写器具 Writing instruments
05/14/2003EP1310433A1 Ink cartridge set, in particular for writing tools
05/14/2003EP0961989B1 Marking device for electronic presentation board
05/14/2003CN1108350C 液态墨水 Liquid ink
05/13/2003US6561710 Stylized writing instrument
05/08/2003DE20301714U1 Spring-operated cosmetic dispenser pen
05/02/2003EP1306230A1 Fountain pen
05/02/2003EP1177108B1 Pencil encased in wood for writing, colouring, drawing and cosmetic purposes
05/02/2003EP0858911B1 Writing utensil
05/01/2003US20030081981 Writing implement
04/2003
04/30/2003CN1413840A Writing appliance
04/29/2003US6554521 Applicator
04/29/2003US6554515 Ergonomic writing instrument
04/24/2003US20030077103 Hand-held multipurpose casing with structure for reversibly extending functional tipped device
04/23/2003CN2546204Y Fountain pen with iridium-tipped nib having exchnageable ink cartridges
04/17/2003WO2003031200A1 Writing instrument capable of controlling the supply of ink
04/17/2003WO2003030681A1 Multi-channel container
04/17/2003US20030072601 Collector type writing implement
04/17/2003US20030072600 Collector type writing instrument
04/16/2003CN2544955Y Double wheel drive lifting seal body leakproof precision fountain pen
04/10/2003US20030068191 Writing instrument
04/09/2003EP1299485A2 Erasable inks, writing instruments, and methods
04/09/2003EP1299249A1 Fountain pen
04/09/2003CN2543713Y 墨水笔 Ink pen
04/09/2003CN1409671A Collector type writing implement
04/09/2003CN1409670A Collector type writing implement
04/09/2003CN1409669A Collector type writing implement
04/09/2003CN1408560A Ink refilling writing device
04/02/2003CN2542451Y 钛壳钢笔 Titanium shell pen
03/2003
03/27/2003WO2003024617A1 Solution applicator
03/26/2003EP1295734A1 Writing utensil
03/26/2003EP1295543A1 Liquid applicator
03/26/2003CN2541197Y Leakage-proof anti-clogging detaching-free convenient pen
03/26/2003CN2541196Y Pen
03/26/2003CN2541195Y Pouring watercolour pen
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