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US Patent 7028411 Level and chalk line marker

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Is a
Patent
Patent
1

Patent attributes

Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
1
Patent Number
70284111
Patent Inventor Names
Mark Kasche1
Date of Patent
April 18, 2006
1
Patent Application Number
109686671
Date Filed
October 19, 2004
1
Patent Citations Received
‌
US Patent D1046655 Chalk reel
2
Patent Primary Examiner
‌
Christopher W Fulton
1
Patent abstract

A chalk line marker is releasably connectable to a level. When connected to the level, the chalk line marker is employed to provide chalk marks in orientations established by the level. When the chalk line marker is removed from the level, the level and chalk line marker can be used independently in conventional fashion.

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