| Patents for B43L 19 - Erasers, rubbers, or erasing devices; Holders therefor (2,737) |
|---|
| 12/15/1993 | CN1079481A Clay with rubber function and making method thereof |
| 12/09/1993 | WO1993024579A2 Correction fluids |
| 11/25/1993 | WO1993023485A1 Correction fluid |
| 11/17/1993 | CN2146378Y Electric eraser |
| 11/10/1993 | EP0568556A1 Applicator for corrector fluid. |
| 11/09/1993 | US5259682 Applicator for volatile, highly viscous fluids |
| 11/03/1993 | CN2145122Y Electric mark remover |
| 09/22/1993 | CN2142399Y Electric eraser |
| 09/02/1993 | WO1993016887A1 Eraser |
| 08/25/1993 | EP0556406A1 Coating film transfer device |
| 07/21/1993 | EP0551522A1 Device for transferring film |
| 07/21/1993 | EP0551364A1 Correction fluid dispenser |
| 06/30/1993 | EP0548600A1 Applicator |
| 06/16/1993 | CN2136150Y Propelling pen |
| 06/09/1993 | EP0545917A2 Writing instrument |
| 06/09/1993 | CN2135477Y Adhesive stick correction paper |
| 05/26/1993 | CN2134297Y Misprint correcting pen |
| 05/05/1993 | CN2131716Y Adjustable sliding ledge cover for chalk |
| 04/07/1993 | CN2129227Y Electric erasing pencil |
| 03/01/1993 | WO1993004875A1 Coating film transfer device |
| 02/18/1993 | WO1993002870A1 Device for transferring film |
| 02/02/1993 | CA2048280A1 Automatic eraser |
| 01/27/1993 | EP0524600A1 Container for extending a stick-shaped material |
| 01/05/1993 | CA1312308C Device for the application of a liquid material, in particular of nail polish |
| 12/22/1992 | US5172996 To a surface |
| 12/02/1992 | EP0515612A1 Eraser cleaning tool |
| 12/02/1992 | CN2123438U Vibrative scraper |
| 11/25/1992 | CN1019177B Ink mark scraper with adjustable rotary knifeedge |
| 11/24/1992 | US5165813 Container with snap-in chuck and chuck ring |
| 11/11/1992 | EP0484489A4 Fluid dispenser |
| 11/04/1992 | CN2120696U Face tissues |
| 11/04/1992 | CN2120695U Movable pen-shape eraser |
| 10/21/1992 | CN2119337U Pen for correcting pencil handwriting |
| 09/02/1992 | CN2114576U Bolwing type rubber eraser |
| 08/06/1992 | WO1992012863A1 Applicator for corrector fluid |
| 07/29/1992 | EP0368968B1 Cap for writing instruments |
| 07/29/1992 | CN1063077A Painting tool |
| 06/15/1992 | WO1992010372A1 Eraser cleaning tool |
| 06/15/1992 | CA2075999A1 Eraser cleaning tool |
| 05/20/1992 | CN2104767U Electric rubber eraser |
| 05/19/1992 | CA1301106C Transprinting-type error correction tape |
| 05/13/1992 | EP0484489A1 Fluid dispenser. |
| 04/21/1992 | US5105497 Preventing crumbs from scattering |
| 04/06/1992 | WO1992005966A1 Correction fluid dispenser |
| 04/06/1992 | CA2091574A1 Correction fluid dispenser |
| 03/11/1992 | EP0473740A1 Rubber eraser and process for manufacturing it. |
| 03/04/1992 | CN2097760U Multi-purpose automatic fast correction pen |
| 02/25/1992 | US5090831 Writing instrument |
| 02/05/1992 | CN1058375A Series erasing tools |
| 01/22/1992 | CN1057989A 电动橡皮擦 Electric eraser |
| 12/31/1991 | US5075915 Eraser cleaner |
| 12/12/1991 | WO1991018750A1 Fluid dispenser |
| 12/04/1991 | CN2089882U Rubber with broom |
| 11/27/1991 | CN2089415U Rubber eraser clamp |
| 11/26/1991 | CA1292436C Transprinting-type error correction tape |
| 11/20/1991 | CN2088942U Electric eraser |
| 11/14/1991 | WO1991017059A1 Method and apparatus for altering print on documents |
| 11/13/1991 | EP0455655A1 Hand tool for applying on a substrate a film carried on a supporting film |
| 11/06/1991 | CN2088049U Tube-shape rubber |
| 10/15/1991 | US5056949 Correction fluid dispenser with ball valve |
| 10/08/1991 | US5054949 Cap for writing implement with air vent |
| 10/03/1991 | WO1991014737A1 Rubber eraser and process for manufacturing it |
| 09/26/1991 | DE4008981A1 Radiergummi und verfahren zu dessen herstellung Eraser and process for its preparation |
| 09/03/1991 | US5044804 Writing instrument |
| 05/28/1991 | US5018891 Writing instrument with eraser dispenser |
| 05/10/1991 | CA2002684A1 Fragment auto-cleaned eraser |
| 05/08/1991 | CN2076499U Clean rubber sleeve on pencil head |
| 04/03/1991 | CN2074248U Length-adjustable rubber |
| 03/19/1991 | US5000815 Apparatus for applying a correction sticker to a document |
| 02/15/1991 | WO1991002769A1 Solid correction compositions |
| 02/15/1991 | CA2059548A1 Solid correction compositions |
| 02/12/1991 | US4992502 Solid correction compositions |
| 01/23/1991 | CN2069796U Rubber pen |
| 01/23/1991 | CN2069795U Integrated electric eraser of pocket erasing instrument |
| 01/16/1991 | CN2069357U Multifunctional combined stationery for cleaning pencil handwriting |
| 12/25/1990 | US4979254 Eraser feeder |
| 12/05/1990 | CN2066813U Automatic flake suction rubber eraser |
| 11/29/1990 | WO1990014236A1 Pencil eraser assembly |
| 11/28/1990 | EP0398936A1 Appliance for storing and applying a liquid |
| 11/28/1990 | CN2066391U 擦洁器 Wipe clean filter |
| 10/10/1990 | CN2063485U Multi-function rubber with blade |
| 10/03/1990 | CN1009813B Dustless and wearless writing-board |
| 10/02/1990 | US4960340 Implement for applying liquid |
| 09/26/1990 | CN2062687U Scraper for plotting |
| 08/15/1990 | CN1044604A Hand-held device for transferring film from backing tape to substrate |
| 08/09/1990 | WO1990008725A1 Hand tool for applying on a substrate a film carried on a supporting film |
| 08/08/1990 | EP0380977A1 Hand-operated device for transferring a film from a carrier foil onto a substratum |
| 07/28/1990 | CA2008822A1 Hand-held device for transferring film from a backing tape to a substrate |
| 07/12/1990 | DE3900462A1 Method of removing dried-on ink (china ink, india ink) from transparent paper or plastic film |
| 06/27/1990 | EP0375284A2 Apparatus for applying a sticker to a document |
| 06/13/1990 | CN2058144U Pencil with pencil bits collecdtion unit |
| 05/30/1990 | CN2057621U Eraser for magnetic writing board |
| 05/23/1990 | EP0368968A1 Cap for writing instruments. |
| 05/08/1990 | US4923317 Brushless white-out correcting fluid applicator |
| 04/17/1990 | US4918130 Styrene thermoplastic elastomer matrix; marks made by plastic crayons |
| 04/17/1990 | US4917521 Pen type container for correction fluid with daubing function |
| 02/13/1990 | US4899419 Pencil eraser assembly |
| 01/24/1990 | EP0351525A1 Combination pencil sharpener and eraser |
| 01/03/1990 | CN1038425A Electric composite cleaner for drawing |
| 12/20/1989 | CN1038054A Ink mark scraper withadjustable rotary knifeedge |