Chalk dust tool

The ornamental design of a chalk dust tool, as shown.

FIG. 1 is a perspective view of a perspective view a chalk dust tool showing our new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof; and,

FIG. 5 is a bottom plan view thereof.

Patent

Priority

Assignee

Title

Patent	Priority	Assignee	Title
3894735,
3963237,	Sep 23 1974		Hand-held power cue stick chalker and talcum powder dispenser
5727324,	May 03 1993		Chalk box with arched neck
6079112,	Mar 04 1998		Powder chalk line dispenser with demounted chalk reservoir
6616540,	Mar 20 2001	Kabushiki Kaisha Toshiba	Billiard accessory with powder dispensing and cue tip shaping/scuffing capability
6755750,	Nov 06 2002		Talc dispenser for cue stick
D334961,	Dec 07 1990		Billiard cue and chalk assembly
D364910,	Mar 14 1994		Pool chalk with clothes attaching element
D423620,	Apr 20 1999		Billiard trophy and cue chalk container
D569468,	Jun 20 2007	Indian Industries, Inc	Billiard cue grooming tool

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Sep 09 2010		Iwan Simonis Inc.	(assignment on the face of the patent)

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