Patents
Sitemap › B43 - Writing or drawing implements; Bureau accessories › B43K - Implements for writing or drawing › B43K 7 - Ball-point pens
Patents for B43K 7 - Ball-point pens (3,207)
12/2010
12/08/2010CN201665071U Energy-saving dual-purpose pen
12/08/2010CN1596195B Applicator
12/01/2010CN201659776U Ball pen fixed by spring
12/01/2010CN201659775U Gel-ink pen
12/01/2010CN201659774U Novel dry-proofing fountain pen
12/01/2010CN201659773U Pen
12/01/2010CN101372189B Refill unit
11/2010
11/30/2010US7841797 Device for packaging and applying a product
11/24/2010CN201646068U Anti-fall pen
11/24/2010CN201646067U Gel ink pen with function of preventing excessively high force
11/24/2010CN201646066U Multicolor pen
11/24/2010CN201646065U Ink-refillable neutral pen and special ink filling device therefor
11/24/2010CN201646064U Sign pen with telescopic length-adjustable pen refill
11/24/2010CN201646063U Pen for food industry
11/24/2010CN101890856A Myopia-preventing posture-correcting pen and refill thereof
11/17/2010CN201633363U Pen
11/17/2010CN201633338U Gel-ink pen
11/17/2010CN201633337U Durable environment-friendly ball pen
11/17/2010CN201633336U Pen core
11/10/2010CN201626200U Two-color water-based rollerball pen
11/10/2010CN1625488B Gas-pressurized writing utensil and refill for writing utensil
11/10/2010CN101883687A Knock-type writing instrument with impact relaxing device
11/04/2010US20100278581 Refill Adaptor
11/03/2010EP1587692B1 Leak resistant writing instrument
10/2010
10/28/2010US20100272497 Fluid applicator
10/27/2010CN201613734U 自动控墨保湿中性跳笔 Automatic control of the ink pen moisturizing neutral jump
10/27/2010CN1652948B Writing utensil
10/21/2010DE202010011353U1 Schreibgerät Writing implement
10/21/2010DE202010010568U1 Schreibgerät Writing implement
10/14/2010DE202009011574U1 In Längsrichtung geteiltes Schreibgerät Longitudinally divided writing instrument
10/13/2010CN201604415U 可充墨双笔芯中性笔 Rechargeable gel pen ink refills double
10/13/2010CN201604401U 笔芯露出装置 Refill exposing device
10/13/2010CN201604400U 一种可充墨的笔芯 One kind of rechargeable ink refills
10/13/2010CN201604399U 便携笔 Portable pen
10/07/2010WO2010115029A2 Ink formulation and writing instrument
10/07/2010US20100254750 Ball-point pen tip and ink refill
10/07/2010US20100254748 Finger pen
10/06/2010CN201597295U 可更换笔头的中性笔 The gel pen tip can be replaced
10/06/2010CN201597294U 一种恒水中性笔 One kind of constant water gel pen
10/06/2010CN201597293U 防摔水笔 DROP pen
10/06/2010CN201597292U 一种笔具结构 One kind of pen tool structure
10/06/2010CN101850682A Anti-falling writing pen
09/2010
09/30/2010WO2010110359A1 Thermosensitive decolorable ink composition
09/22/2010CN201587233U Environmental-protection automatic ink supply pen
09/22/2010CN201587215U Cartridge suitable for different penholders
09/16/2010WO2010104101A1 Ballpoint pen tip, ballpoint pen refill, ballpoint pen, and method of manufacturing ballpoint pen tip
09/16/2010US20100232865 Water-based ink composition for ballpoint pens
09/16/2010US20100232864 Writing instrument having a movable ornament mounted thereon
09/15/2010CN201580143U Water-storage gel-ink pen
09/15/2010CN201580103U Improved gel-ink pen
09/15/2010CN201580102U Simple ball-point pen
09/15/2010CN201580101U Refill with nib capable of being screwed off
09/15/2010CN201580100U Recyclable pen refill
09/15/2010CN201580099U High-capacity ball-point pen refill
09/15/2010CN101830136A Neutral pen core capable of being repeatedly filled with ink
09/14/2010US7794164 Layered gripping member for a writing instrument
09/10/2010WO2010100157A1 A digital pen
09/08/2010CN201573421U Autopen
09/08/2010CN201573403U Anti-breaking ball pen
09/01/2010CN201566270U Space gel-ink pen
09/01/2010CN201566269U Combined ball pen with adjustable length
09/01/2010CN101817276A Gel ink pen with inverted hanger
08/2010
08/31/2010US7784653 Discharge device and discharge method
08/25/2010EP2221188A1 Fluid supply device for applicator
08/25/2010CN201559412U Soft rubber ball-point pen holder
08/25/2010CN201559411U Spiral ball-point pen
08/19/2010WO2010092388A1 Writing instrument
08/18/2010CN201552858U Pressing ball-point pen with buffer damping
08/18/2010CN201552857U Ink absorbable sign pen
08/18/2010CN201552854U Multifunctional environment-friendly pen
08/18/2010CN1724274B Piston type series multifunctional pen
08/18/2010CN101809100A Water-based ink composition for ballpoint pens
08/17/2010US7775734 Seal assembly for retractable instrument
08/11/2010CN201544601U Retractable refill
08/11/2010CN201544600U Ink leakage proof ball-point pen
08/11/2010CN101797854A Writing instrument
08/11/2010CN101280173B Neutral pen core following sealant and preparation thereof
08/10/2010US7771524 Security ink
08/04/2010CN201538131U Oil-break prevention pen core
08/04/2010CN201538130U Energy-saving carbon pen
08/04/2010CN201538129U Novel environment-friendly gel ink pen
07/2010
07/28/2010CN101786395A Controller and writing instrument containing same
07/28/2010CN101786394A Improved needle tube type gel link pen and pen point thereof
07/22/2010WO2010082590A1 Refill for oil-based ballpoint pen
07/22/2010US20100183356 Retractable writing implement
07/21/2010CN201530217U Automatic protection pen
07/21/2010CN201530207U Foldable ball-point pen
07/14/2010CN1780740B Transparent or translucent tubular structure.
07/08/2010WO2010054717A3 Cosmetic or writing pen
07/08/2010US20100172689 Writing implement
07/07/2010EP2204422A1 Water-based ink composition for ballpoint pens
07/07/2010CN201520124U Double-point refill pen
07/07/2010CN201520119U Reusable neutral pen core
07/07/2010CN101767502A Pen cap
06/2010
06/30/2010EP2200754A2 Liquid applicator
06/30/2010CN101758699A Oil pen core without oil interruption
06/24/2010WO2010069577A1 Pen or pencil
06/23/2010EP2197688A1 Retractable substance dispenser
06/23/2010CN201511683U Gel ink pen
06/23/2010CN201511664U Gel ink pen
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