WO2001034410A8 - Chalk box - Google Patents

Chalk box

Info

Publication number
WO2001034410A8
WO2001034410A8 PCT/US2000/030445 US0030445W WO0134410A8 WO 2001034410 A8 WO2001034410 A8 WO 2001034410A8 US 0030445 W US0030445 W US 0030445W WO 0134410 A8 WO0134410 A8 WO 0134410A8
Authority
WO
WIPO (PCT)
Prior art keywords
chalk
line
tube
dust
flexible
Prior art date
Application number
PCT/US2000/030445
Other languages
French (fr)
Other versions
WO2001034410A1 (en
Inventor
Gregory L Beyers
Original Assignee
Gregory L Beyers
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 Gregory L Beyers filed Critical Gregory L Beyers
Priority to AU14646/01A priority Critical patent/AU1464601A/en
Publication of WO2001034410A1 publication Critical patent/WO2001034410A1/en
Publication of WO2001034410A8 publication Critical patent/WO2001034410A8/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B44DECORATIVE ARTS
    • B44DPAINTING OR ARTISTIC DRAWING, NOT OTHERWISE PROVIDED FOR; PRESERVING PAINTINGS; SURFACE TREATMENT TO OBTAIN SPECIAL ARTISTIC SURFACE EFFECTS OR FINISHES
    • B44D3/00Accessories or implements for use in connection with painting or artistic drawing, not otherwise provided for; Methods or devices for colour determination, selection, or synthesis, e.g. use of colour tables
    • B44D3/38Cord line chalkers

Abstract

A chalk box for producing a chalk line without leakage of chalk dust from within. The chalk box has a chalk-filled chamber that houses a spool (42) and a flexible chalk line (60). The chalk line (60) extends outwardly around a guidepost and through a tube (54). The tube (54) snugly hugs the flexible line (60), preventing chalk dust from leaking through the tube (54). The chalk dust impregnating the flexible line (60) provides lubrication for its passage through the tube (54). The present invention also includes a built-in pencil sharpener (48) isolated from the chalk dust, for the convenience of the user.
PCT/US2000/030445 1999-11-05 2000-11-03 Chalk box WO2001034410A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU14646/01A AU1464601A (en) 1999-11-05 2000-11-03 Chalk box

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/434,898 US6289597B1 (en) 1999-11-05 1999-11-05 Chalk box
US09/434,898 1999-11-05

Publications (2)

Publication Number Publication Date
WO2001034410A1 WO2001034410A1 (en) 2001-05-17
WO2001034410A8 true WO2001034410A8 (en) 2001-11-15

Family

ID=23726151

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/030445 WO2001034410A1 (en) 1999-11-05 2000-11-03 Chalk box

Country Status (3)

Country Link
US (1) US6289597B1 (en)
AU (1) AU1464601A (en)
WO (1) WO2001034410A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6745485B2 (en) * 1999-03-25 2004-06-08 Ron Shor Chalk line device
CA2430167C (en) * 2002-06-03 2009-12-01 Henry Dekort Chalk line with handle reservoir
US6957495B1 (en) * 2003-05-13 2005-10-25 Luke Schmillen Spring lock spring line chalk box
US6938345B2 (en) * 2003-06-11 2005-09-06 Zu Sheng Yu Combination utility knife
US6915587B1 (en) * 2003-12-17 2005-07-12 The Stanley Works Chalk line with viewing window
US7200949B2 (en) * 2005-08-22 2007-04-10 Leslie Troy A Motorized chalk box
US7624509B2 (en) * 2006-09-01 2009-12-01 The C.H. Hanson Company Chalk box
USD615713S1 (en) * 2008-07-16 2010-05-11 James Archetti Pocket-sized retractable leash
US8713810B2 (en) 2011-04-13 2014-05-06 Stanley Black & Decker, Inc. Chalk box
US8959687B2 (en) 2012-02-07 2015-02-24 William Ralph Bond String line multipurpose tool
US9815320B2 (en) 2014-10-02 2017-11-14 Milwaukee Electric Tool Corporation Chalk line device
AU2015268689A1 (en) 2014-12-16 2016-06-30 Stanley Black & Decker Inc. Chalk line device
USD753000S1 (en) 2015-01-12 2016-04-05 Irwin Industrial Tool Company Chalk reel
USD753001S1 (en) 2015-01-12 2016-04-05 Irwin Industrial Tool Company Chalk reel
US10252567B2 (en) 2015-03-19 2019-04-09 Keson Industries, Inc. Chalk line apparatus
US10730718B2 (en) * 2018-03-06 2020-08-04 West Coast Chain Mfg. Co. Ambidextural retracting reel and device securable to an article
CN113993717A (en) 2019-06-17 2022-01-28 艾沛克斯品牌公司 Powder box with powder winding drum spool groove
US11872838B2 (en) 2022-03-18 2024-01-16 Stanley Black & Decker, Inc. Jam resistant chalk reel

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US627057A (en) 1899-06-13 John james gavin
US1566647A (en) 1925-12-22 Chalk-line device
US648044A (en) 1900-02-08 1900-04-24 Thomas B Miller Chalk-line holder.
US754827A (en) 1903-06-10 1904-03-15 George A Moon Line-chalking device.
US845401A (en) 1906-06-02 1907-02-26 Sjonne S Field Automatic chalker and reel for chalk-lines.
US1168851A (en) 1915-03-06 1916-01-18 George P Carter Chalk-line marker.
US1219473A (en) 1915-11-09 1917-03-20 Henry J Meldrum Chalk-line holder.
US3206855A (en) 1964-11-09 1965-09-21 Rexford C Fletcher Chalk line holder
US3438595A (en) 1967-02-09 1969-04-15 Stanley Works Chalk line reel
US3475822A (en) 1968-02-28 1969-11-04 Robert L De Lain Chalk marking device
US4272036A (en) 1978-08-03 1981-06-09 Keson Industries, Inc. Line reel
US4438538A (en) * 1981-08-26 1984-03-27 Peter Larsen Combination tool for carpentry
US4565011A (en) 1984-07-30 1986-01-21 Kim Karger Automatically retractable chalk line assembly
US5042159A (en) 1989-11-27 1991-08-27 Leo Millen Chalk line retraction device
US5212875A (en) 1992-01-15 1993-05-25 Corso Joseph R Chalk line assembly having multiple lines and a motorized winding mechanism
US5444919A (en) 1994-03-01 1995-08-29 Alves; Antonio D. Battery powered chalk line systems
US5470029A (en) 1994-08-10 1995-11-28 Johnson Level & Tool Mfg. Co., Inc. Quick rewind chalk line reel
US5493787A (en) 1994-12-21 1996-02-27 The Stanley Works Chalkline tool
US5644852A (en) 1996-03-05 1997-07-08 American Tool Companies, Inc. Chalk line reel
US5822874A (en) 1996-04-29 1998-10-20 Nemes; Anne Automatically retracting chalk line marking tool
US6158138A (en) * 1998-09-03 2000-12-12 Katz; David Measuring tape pencil sharpener combination

Also Published As

Publication number Publication date
US6289597B1 (en) 2001-09-18
WO2001034410A1 (en) 2001-05-17
AU1464601A (en) 2001-06-06

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