CA2445131A1 - Marker with eraser - Google Patents

Marker with eraser Download PDF

Info

Publication number
CA2445131A1
CA2445131A1 CA002445131A CA2445131A CA2445131A1 CA 2445131 A1 CA2445131 A1 CA 2445131A1 CA 002445131 A CA002445131 A CA 002445131A CA 2445131 A CA2445131 A CA 2445131A CA 2445131 A1 CA2445131 A1 CA 2445131A1
Authority
CA
Canada
Prior art keywords
eraser
marker
attachment portion
end plug
cap
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002445131A
Other languages
French (fr)
Other versions
CA2445131C (en
Inventor
Douglas A. Brand
Vito Niosi
Robert S. Volk
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Crayola LLC
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2445131A1 publication Critical patent/CA2445131A1/en
Application granted granted Critical
Publication of CA2445131C publication Critical patent/CA2445131C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K19/00—Non-propelling pencils; Styles; Crayons; Chalks
    • B43K19/16—Making non-propelling pencils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K19/00—Non-propelling pencils; Styles; Crayons; Chalks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K29/00—Combinations of writing implements with other articles
    • B43K29/02—Combinations of writing implements with other articles with rubbers

Abstract

The marker (100) may include a body (102), a cap (104), an end plug (106) and an eraser (108). In one of the embodiments, the eraser (108) is molded onto the end plug (106). The end plug (106) may include an attachment portion (140) and the eraser (108) may have an attachment portion (170). The attachment portion (140) on the end plug corresponds to the attachment portion (170) on the eraser. The attachment portions may have different shapes and/or cross sections. In other embodiments the eraser may be attached to the end of the marker, to the barrel, or to the cap.
CA002445131A 2001-04-27 2002-02-01 Marker with eraser Expired - Lifetime CA2445131C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/843,524 2001-04-27
US09/843,524 US6565275B2 (en) 2001-04-27 2001-04-27 Marker with eraser
PCT/US2002/002765 WO2002087897A1 (en) 2001-04-27 2002-02-01 Marker with eraser

Publications (2)

Publication Number Publication Date
CA2445131A1 true CA2445131A1 (en) 2002-11-07
CA2445131C CA2445131C (en) 2007-10-02

Family

ID=25290256

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002445131A Expired - Lifetime CA2445131C (en) 2001-04-27 2002-02-01 Marker with eraser

Country Status (8)

Country Link
US (1) US6565275B2 (en)
EP (1) EP1381521B1 (en)
AT (1) ATE503639T1 (en)
CA (1) CA2445131C (en)
DE (1) DE60239599D1 (en)
ES (1) ES2362571T3 (en)
MX (1) MXPA03009652A (en)
WO (1) WO2002087897A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6921223B2 (en) * 2003-09-15 2005-07-26 Sanford, L.P. Combo pen
US20050175390A1 (en) * 2004-01-20 2005-08-11 Meadwestvaco Corporation Erasable writing system
US7815388B2 (en) * 2004-01-20 2010-10-19 Meadwestvaco Corporation Retractable writing surface
US20050158113A1 (en) * 2004-01-20 2005-07-21 Wehmeyer Stephen D. Erasable writing system
US7905672B2 (en) * 2004-01-20 2011-03-15 Meadwestvaco Corporation Insertable dividers for a bound component
US7350996B2 (en) * 2005-03-28 2008-04-01 Sanford, L.P. Retractable writing utensil
GB2432341B (en) * 2005-10-29 2009-10-14 Hewlett Packard Development Co Marking material
JP5415671B2 (en) * 2006-01-27 2014-02-12 パイロットインキ株式会社 Friction body and writing instrument and writing instrument set including the same
US7850382B2 (en) 2007-01-18 2010-12-14 Sanford, L.P. Valve made from two materials and writing utensil with retractable tip incorporating same
US7488130B2 (en) 2007-02-01 2009-02-10 Sanford, L.P. Seal assembly for retractable instrument
US8226312B2 (en) * 2008-03-28 2012-07-24 Sanford, L.P. Valve door having a force directing component and retractable instruments comprising same
US20100028068A1 (en) * 2008-08-01 2010-02-04 Razalan Julius M Correction Stick Equipped Pen and Pen Cap
US20100080645A1 (en) * 2008-09-27 2010-04-01 Jiayi Wu Whiteboard marker
US8221012B2 (en) 2008-11-07 2012-07-17 Sanford, L.P. Retractable instruments comprising a one-piece valve door actuating assembly
US7730578B1 (en) * 2008-12-15 2010-06-08 Andrew Curren Removable eraser for a pencil
DE102009006631B4 (en) * 2009-01-29 2012-03-01 J. S. Staedtler Gmbh & Co. Kg Writing, drawing and / or marking devices with additional functional element, and method for its production
US8393814B2 (en) 2009-01-30 2013-03-12 Sanford, L.P. Retractable instrument having a two stage protraction/retraction sequence
JP6392299B2 (en) * 2011-12-09 2018-09-19 三菱鉛筆株式会社 Writing instrument with eraser
JP6054063B2 (en) * 2011-12-09 2016-12-27 三菱鉛筆株式会社 Writing instrument with eraser
US20150360503A1 (en) * 2014-06-13 2015-12-17 Michael A Velkovski Marker with an Integrated Eraser
US10849418B2 (en) 2018-03-01 2020-12-01 Bruce John Taylor Paint pen

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US85961A (en) * 1869-01-19 Improvement in method of attaching rubber to pencils
US1513439A (en) 1924-10-28 Method of making erasers
US144337A (en) 1873-11-04 Improvement in combined lead-pencils and rubber erasers
US426950A (en) 1890-04-29 Pencil attachment
US126224A (en) * 1872-04-30 Improvement in attaching rubber erasers to lead-pencils
US384383A (en) 1888-06-12 Pencil
US1352677A (en) * 1919-12-01 1920-09-14 Jesse E Roach Eraser attachment for pencils
US1750912A (en) 1927-03-05 1930-03-18 Towne Benjamin Crayon and eraser holder
US1985307A (en) 1933-11-13 1934-12-25 William F Boast Adjustable rubber eraser for lead pencils
US2148684A (en) * 1937-12-11 1939-02-28 Eagle Pencil Co Pencil eraser tip
US2180132A (en) 1938-07-25 1939-11-14 Eberhard Faber Pencil Co Eraser tipped pencil
US2283107A (en) * 1941-05-22 1942-05-12 Joseph Dixon Crucible Co Eraser for pencils and holding tips therefor
US2341717A (en) * 1942-01-17 1944-02-15 William E Hoffmann Pencil construction
FR1017665A (en) 1950-05-12 1952-12-17 Ballpoint pencil refinements
US2785100A (en) 1952-06-25 1957-03-12 Robert E Yaw Method of applying an advertising and eraser-retaining ferrule to a pencil shaft
US3262425A (en) * 1964-04-13 1966-07-26 Lawrence M Waugh Eraser tip
DE1561767B1 (en) 1967-10-04 1972-07-06 Bayer Ag Pen
DE3048899A1 (en) 1980-12-23 1982-07-15 Heinrich 5840 Schwerte Nienaber Keyboard actuating appliance - with elastic non-slip tip on metal stick
US4557618A (en) * 1981-12-25 1985-12-10 Pentel Kabushiki Kaisha Ink and eraser of the ink
MX168765B (en) 1987-02-23 1993-06-07 Kotobuki & Co Ltd CONTAINER FOR OPERATIONAL EXTRACTION OF ARTICLES IN THE FORM OF BAR
ES2045054T3 (en) 1987-10-09 1994-01-16 Kotobuki & Co Ltd USEFUL WRITER.
US4991985A (en) 1988-12-27 1991-02-12 Laipply Thomas C Multifunctional handle for writing implement
CA1314842C (en) 1989-02-27 1993-03-23 Roger Durand Cap for a writing instrument
US5356232A (en) 1991-10-24 1994-10-18 Skinner Andrew J Unified writing instrument and eraser dispenser
US5432973A (en) 1994-01-03 1995-07-18 Sanford Corporation Eraser system for stubborn dry erase marks
JP3631284B2 (en) * 1995-06-09 2005-03-23 ゼブラ株式会社 Writing instrument
FR2736868B1 (en) 1995-07-17 1997-10-10 Conte PENCIL WITH THE ERASER SUPPORT FERRULE IS FIXED BY ULTRA-SOUND WELDING AND SPECIALLY ADAPTED FERRULE
US6019535A (en) 1996-01-16 2000-02-01 Chelsea Group Ltd. Felt-tip pen cover with eraser
US5871294A (en) 1996-01-16 1999-02-16 Chelsea Group Ltd. Felt tip pen cover with eraser
US5855442A (en) 1996-11-15 1999-01-05 Keller; Scott A. Combined whiteboard marking pen and eraser
US5897266A (en) * 1996-11-27 1999-04-27 The Gillette Company Vent system for writing instrument
US5957603A (en) 1997-11-18 1999-09-28 Bell; Charles E. Combination support and eraser for a dry erase marker
US6004057A (en) 1997-11-24 1999-12-21 Fulop; Jacqueline I. Marking and eradicating instrument and method of use of same
US6048121A (en) 1998-02-12 2000-04-11 Cliperase, L.L.C. Dry marker and eraser system
US6056468A (en) 1998-10-02 2000-05-02 Niewiadomski; Mitchell Eraser for whiteboard marker
US6290413B1 (en) 2000-10-24 2001-09-18 Wen-Yi Wang Writing instrument

Also Published As

Publication number Publication date
WO2002087897A1 (en) 2002-11-07
US20020159817A1 (en) 2002-10-31
CA2445131C (en) 2007-10-02
ATE503639T1 (en) 2011-04-15
EP1381521A1 (en) 2004-01-21
DE60239599D1 (en) 2011-05-12
ES2362571T3 (en) 2011-07-07
MXPA03009652A (en) 2004-06-30
EP1381521B1 (en) 2011-03-30
US6565275B2 (en) 2003-05-20

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20220201