Version: 2025.01
Loading Scheme...
CPC | COOPERATIVE PATENT CLASSIFICATION | |||
| B43K | IMPLEMENTS FOR WRITING OR DRAWING (containers, casings or accessories for cosmetic substances, e.g. shaving soap, lipstick, make-up A45D 34/00, A45D 40/00) [2018-08] NOTE
WARNING
|
B43K 1/00 | Nibs (continuously adjustable nibs B43K 17/00); Writing-points (for indicating or recording apparatus G01D 15/16) [2013-01] |
B43K 1/003 | . | {Capillary nibs} [2013-01] |
B43K 1/006 | . | {Porous nibs (B43K 1/12 takes precedence)} [2013-01] |
B43K 1/01 | . | with ink reservoirs, e.g. funnel-shaped [2013-01] |
B43K 1/015 | . . | {Funnel-shaped reservoirs} [2013-01] |
B43K 1/02 | . | Split nibs [2013-01] |
B43K 1/04 | . . | with broadened tips [2013-01] |
B43K 1/06 | . | Tubular writing-points [2013-01] |
B43K 1/08 | . |
B43K 1/082 | . . | {Balls} [2013-01] |
B43K 1/084 | . . | {Ball beds} [2013-01] |
B43K 1/086 | . . | {with resilient supporting means for the ball, e.g. springs} [2013-01] |
B43K 1/088 | . . . | {with an intermediate element between the resilient supporting means and the ball} [2013-01] |
B43K 1/10 | . | Wire nibs [2013-01] |
B43K 1/12 | . | Writing-points comprising fibres; Felt pads [2013-01] |
B43K 3/00 |
B43K 3/005 | . | {Nib pinchers} [2013-01] |
B43K 3/02 | . | with ink guards [2013-01] |
B43K 3/04 | . |
B43K 5/00 | Pens with ink reservoirs in holders, e.g. fountain-pens (nibs or writing-points with ink reservoirs B43K 1/01; ball-point pens B43K 7/00; pens with writing-points other than nibs or balls B43K 8/00; multiple-point writing implements B43K 27/00) [2013-01] |
B43K 5/005 | . | {Pen barrels} [2013-01] |
B43K 5/02 | . | Ink reservoirs [2013-01] |
B43K 5/025 | . . | {with multiple colours} [2013-01] |
B43K 5/03 | . . | specially adapted for concentrated ink, e.g. solid ink [2013-01] |
B43K 5/04 | . . | flexible [2013-01] |
B43K 5/06 | . . | with movable pistons {for withdrawing ink from an ink-receptacle (B43K 5/1818 takes precedence)} [2013-01] |
B43K 5/08 | . . . |
B43K 5/10 | . . | with reserve ink chambers [2013-01] |
B43K 5/12 | . . | with ink-level inspection means [2013-01] |
B43K 5/14 | . . | Exchangeable ink cartridges [2013-01] |
B43K 5/145 | . . . | {with valves} [2013-01] |
B43K 5/16 | . |
B43K 5/165 | . . | {with detachable means, e.g. caps, co-operating with the writing element} [2013-01] |
B43K 5/17 | . . |
B43K 5/18 | . | Arrangements for feeding the ink to the nibs [2013-01] |
B43K 5/1809 | . . | {Feed bars} [2013-01] |
B43K 5/1818 | . . | {Mechanical feeding means, e.g. valves; Pumps} [2013-01] |
B43K 5/1827 | . . . | {Valves} [2013-01] |
B43K 5/1836 | . . . . | {automatically closing} [2013-01] |
B43K 5/1845 | . . . . . | {opened by actuation of the writing point (nibs with ball points with resilient supporting means, e.g. acting as a valve B43K 1/086)} [2013-01] |
B43K 5/1854 | . . . . . . | {mounted on ink-cartridges} [2013-01] |
B43K 5/1863 | . . . . . | {opened by actuation of the rear-side of the pen} [2013-01] |
B43K 5/1872 | . . . . . . | {mounted on ink-cartridges} [2013-01] |
B43K 5/1881 | . . . . . | {when the writing point points upwards} [2013-01] |
B43K 5/189 | . . . | {Pumps} [2013-01] |
B43K 7/00 | Ball-point pens ({B43M 11/085 takes precedence}; multiple-point writing implements B43K 27/00) [2013-01] |
B43K 7/005 | . | {Pen barrels} [2013-01] |
B43K 7/01 | . | for low viscosity liquid ink [2013-01] |
B43K 7/02 | . |
B43K 7/03 | . . | pressurised, e.g. by gas [2013-01] |
B43K 7/035 | . . . | the gas acting on a piston [2013-01] |
B43K 7/04 | . . | Arrangements for filling the reservoirs, e.g. arrangements at the ball-point ends [2013-01] |
B43K 7/06 | . . | Reservoirs with ink-level inspection means [2013-01] |
B43K 7/08 | . . | Preventing leakage [2013-01] |
B43K 7/10 | . |
B43K 7/105 | . . | {Feed bars} [2013-01] |
B43K 7/12 | . | with retractable ball points (mechanisms for retracting or locking ball points B43K 24/00) [2013-01] |
B43K 8/00 | Pens with writing-points other than nibs or balls (brushes with reservoir for supplying substances A46B 11/00) [2013-01] |
B43K 8/003 | . | {Pen barrels} [2013-01] |
B43K 8/006 | . | {using a spraying system, e.g. airbrushes} [2013-01] |
B43K 8/02 | . | with writing-points comprising fibres, felt, or similar porous or capillary material (B43K 8/22 takes precedence) [2013-01] |
B43K 8/022 | . . | {with writing-points comprising fibres} [2013-01] |
B43K 8/024 | . . | {with writing-points comprising felt} [2013-01] |
B43K 8/026 | . . | {with writing-points comprising capillary material} [2013-01] |
B43K 8/028 | . . | {Movable closure or gate} [2013-01] |
B43K 8/03 | . . | Ink reservoirs; Ink cartridges [2013-01] |
B43K 8/04 | . . | Arrangements for feeding ink to writing-points [2013-01] |
B43K 8/06 | . . . | Wick feed from within reservoir to writing-points [2013-01] |
B43K 8/08 | . . . . | Wick separate from writing-points [2013-01] |
B43K 8/10 | . . . | including compartment for soluble solid material [2013-01] |
B43K 8/12 | . . . | writing-points or writing-point units being separable from reservoir [2013-01] |
B43K 8/14 | . | with coreless tubular writing-points [2013-01] |
B43K 8/143 | . . | {Arrangements for feeding the ink to the writing-points} [2013-01] |
B43K 8/146 | . . | {Ink cartridges, ink reservoirs} [2013-01] |
B43K 8/16 | . | with tubular writing-points comprising a movable cleaning element [2013-01] |
B43K 8/165 | . . | {Ink cartridges, ink reservoirs} [2013-01] |
B43K 8/18 | . . | Arrangements for feeding the ink to the writing-points [2013-01] |
B43K 8/20 | . | with roller writing-points [2013-01] |
B43K 8/22 | . | with electrically or magnetically activated writing-points [2013-01] |
B43K 8/24 | . | characterised by the means for retracting writing-points [2013-01] |
B43K 11/00 |
B43K 11/005 | . | {for refilling capillary reservoirs} [2013-01] |
B43K 13/00 | Devices for removing nibs; Devices for cleaning nibs, e.g. by wiping (ink receptacles with pen-wiping means B43L 25/12) [2013-01] |
B43K 13/005 | . | {for extracting nibs} [2013-01] |
B43K 13/02 | . | for cleaning nibs, e.g. ink reservoirs therein [2013-01] |
B43K 15/00 | Assembling, finishing, or repairing pens [2013-01] |
B43K 15/02 | . | Automatic machines [2013-01] |
B43K 17/00 | Continuously-adjustable nibs, e.g. for drawing-pens; Holders therefor (features common to fountain pens B43K 5/00) [2013-01] |
B43K 17/005 | . | {continuously-adjustable nibs} [2013-01] |
B43K 17/01 | . | Nibs with ink reservoirs [2013-01] |
B43K 17/02 | . | Nibs having more than two legs [2013-01] |
B43K 17/04 | . | Holders with arrangements for drawing dotted lines [2013-01] |
B43K 19/00 | Non-propelling pencils; Styles; Crayons; Chalks (batik pencils, cord-line chalkers B44D 3/00; writing-core compositions for pencils, crayon compositions, chalk compositions C09D 13/00) [2013-01] |
B43K 19/003 | . | {Chalks} [2013-01] |
B43K 19/006 | . | {with single short leads} [2013-01] |
B43K 19/02 | . | Pencils with graphite; Coloured pencils [2013-01] |
B43K 19/04 | . | Pencils with metallic writing-core [2013-01] |
B43K 19/06 | . . | the writing-core being made from substance wearing off during use [2013-01] |
B43K 19/08 | . . | the writing-core being made from wear-resistant substances [2013-01] |
B43K 19/12 | . | Slate pencils [2013-01] |
B43K 19/14 | . | Sheathings [2013-01] |
B43K 19/145 | . . | {with paper sheaths} [2013-01] |
B43K 19/16 | . |
B43K 19/18 | . . | Making pencil writing-cores [2013-01] |
B43K 21/00 | Propelling pencils (projecting mechanisms for writing units B43K 24/00; multiple-point writing implements B43K 27/00) [2013-01] |
B43K 21/003 | . | {with lead sections or lead cartridges} [2013-01] |
B43K 21/006 | . | {Pencil-barrels} [2013-01] |
B43K 21/02 | . | Writing-core feeding mechanisms [2013-01] |
B43K 21/027 | . . | with sliding tubelike writing-core guide [2013-01] |
B43K 21/033 | . . . | with automatic feed by pressure during use of pencil [2013-01] |
B43K 21/04 | . . | with the writing-cores brought into position by gravity [2013-01] |
B43K 21/045 | . . . | {with writing-cores automatically replaced from magazines} [2013-01] |
B43K 21/06 | . . | with the writing-cores fed by means sliding in longitudinally-slotted casings [2013-01] |
B43K 21/08 | . . | with the writing-cores fed by screws [2013-01] |
B43K 21/085 | . . . | {with a threaded propelling shank} [2013-01] |
B43K 21/10 | . . . | with separate writing-core remnants ejecting-bar [2013-01] |
B43K 21/12 | . . . | with means preventing overwinding [2017-08] |
B43K 21/14 | . . . | with writing-cores automatically replaced from magazines [2013-01] |
B43K 21/16 | . . | with stepwise feed of writing-cores [2013-01] |
B43K 21/18 | . . . | having ratchet means [2013-01] |
B43K 21/20 | . . . | with writing-cores automatically replaced from magazines [2013-01] |
B43K 21/22 | . . | Writing-cores gripping means, e.g. chucks [2017-08] |
B43K 21/24 | . | Assembling, finishing, or repairing propelling pencils (making pencil writing-cores B43K 19/18) [2013-01] |
B43K 21/26 | . . | Automatic machines [2013-01] |
B43K 23/00 | Holders or connectors for writing implements; Means for protecting the writing-points {(B43K 27/003 takes precedence)} [2013-01] |
B43K 23/001 | . | {Supporting means (bracelets with means for attaching a writing instrument or a memo pad A44C 5/0046)} [2013-01] |
B43K 23/002 | . . | {with a fixed base} [2013-01] |
B43K 23/004 | . | Holders specially adapted for assisting handicapped or disabled persons to write (B43L 15/00 takes precedence) [2013-01] |
B43K 23/008 | . |
B43K 23/012 | . |
B43K 23/016 | . |
B43K 23/02 | . |
B43K 23/04 | . . | enabling the writing implement to be set upright [2013-01] |
B43K 23/06 | . | Means for connecting two or more writing implements [2013-01] |
B43K 23/08 | . | Protecting means, e.g. caps [2013-01] |
B43K 23/10 | . . | for pencils [2013-01] |
B43K 23/12 | . . |
B43K 23/122 | . . . | {with means for preventing choking} [2013-01] |
B43K 23/124 | . . . . | {comprising an air passage} [2013-01] |
B43K 23/126 | . . . | {with clips} [2013-01] |
B43K 23/128 | . . . | {with spring means} [2013-01] |
B43K 24/00 | Mechanisms for selecting, projecting, retracting or locking writing units [2013-01] |
B43K 24/02 | . | for locking a single writing unit in only fully projected or retracted positions [2013-01] |
B43K 24/023 | . . | {with a deformable barrel} [2013-01] |
B43K 24/026 | . . | {with a sleeve sliding on the forward end of the lead} [2013-01] |
B43K 24/03 | . . | operated by flicking or tilting [2013-01] |
B43K 24/04 | . . | operated by means sliding in longitudinally-slotted casings [2013-01] |
B43K 24/06 | . . | operated by turning means [2013-01] |
B43K 24/08 | . . | operated by push-buttons [2013-01] |
B43K 24/082 | . . . | {placed on the side} [2013-01] |
B43K 24/084 | . . . | {with saw-like or analogous cams} [2013-01] |
B43K 24/086 | . . . | {with heart-shaped cams, balls} [2013-01] |
B43K 24/088 | . . . | {with spreading spring means} [2013-01] |
B43K 24/10 | . | for selecting, projecting and locking several writing units [2013-01] |
B43K 24/12 | . . | operating by means sliding in longitudinally-slotted casings [2013-01] |
B43K 24/14 | . . | operated by turning means [2013-01] |
B43K 24/143 | . . . | {with two-way threads} [2013-01] |
B43K 24/146 | . . . | {with cam control} [2013-01] |
B43K 24/16 | . . | operated by push-buttons [2013-01] |
B43K 24/163 | . . . | {with one push-button for each writing unit} [2013-01] |
B43K 24/166 | . . . | {selection by gravity with a pendulum or the like} [2013-01] |
B43K 24/18 | . . | and for feeding the writing-cores [2013-01] |
B43K 24/183 | . . . | {with push-buttons} [2013-01] |
B43K 24/186 | . . . | {with a revolving barrel} [2013-01] |
B43K 25/00 | Attaching writing implements to wearing apparel or objects involving constructional changes of the implements (protecting means, e.g. caps B43K 23/08; garment-holding devices A44B 99/00; fastening articles to wearing apparel A45F 5/02) [2013-01] |
B43K 25/02 | . | Clips [2013-01] |
B43K 25/022 | . . | {attached to a pen cap} [2013-01] |
B43K 25/024 | . . | {detachably secured to the writing tool} [2013-01] |
B43K 25/026 | . . | {combined with other objects} [2013-01] |
B43K 25/028 | . . | {combined with means for propelling, projecting or retracting the writing unit} [2013-01] |
B43K 27/00 | Multiple-point writing implements, e.g. multicolour; Combinations of writing implements (B43K 29/00 takes precedence; mechanisms for selecting, projecting, retracting or locking writing units B43K 24/00; multiple writing devices with pantographic linkages B43L 13/12) [2013-01] |
B43K 27/003 | . | {only one holder being used either for the pencil or the pen} [2013-01] |
B43K 27/006 | . | {Pen or pencil barrels} [2013-01] |
B43K 27/02 | . | Combinations of pens and pencils [2013-01] |
B43K 27/04 | . |
B43K 27/08 | . | Combinations of pens [2013-01] |
B43K 27/12 | . . | of ball-point pens [2013-01] |
B43K 29/00 | Combinations of writing implements with other articles [2013-01] |
B43K 29/001 | . | {with compasses} [2013-01] |
B43K 29/002 | . | {with chance games, e.g. dices, lottery numbers} [2013-01] |
B43K 29/003 | . | {with optical equipment, e.g. magnifier, viewer} [2013-01] |
B43K 29/004 | . | {with more than one object} [2013-01] |
B43K 29/005 | . | {with sound or noise making devices, e.g. radio, alarm} [2013-01] |
B43K 29/007 | . | with advertising means [2013-01] |
B43K 29/013 | . | with stamping means [2013-01] |
B43K 29/02 | . | with rubbers [2013-01] |
B43K 29/04 | . | with blotters [2013-01] |
B43K 29/05 | . | with applicators for eradicating- or correcting-liquid [2013-01] |
B43K 29/06 | . |
B43K 29/08 | . | with measuring, computing or indicating devices [2013-01] |
B43K 29/087 | . . | for indicating time, e.g. with calendars or watches [2013-01] |
B43K 29/0875 | . . . | {with calendars} [2013-01] |
B43K 29/093 | . . | with calculators [2013-01] |
B43K 29/10 | . | with illuminating devices [2013-01] |
B43K 29/12 | . |
B43K 29/16 | . | with lighters [2013-01] |
B43K 29/18 | . |
B43K 29/185 | . . | {with cheque protectors} [2013-01] |
B43K 29/20 | . | with other articles having storage compartments (with lighters B43K 29/16; writing implements functioning as, or combined with, writing implement receptacles B43K 31/00) [2013-01] |
B43K 31/00 | Writing implement receptacles functioning as, or combined with, writing implements (other writing implement receptacles A45C 11/34, A45C 11/36) [2013-01] |
B43K 31/005 | . | {Distributors for leads, cartridges and the like} [2013-01] |