Level and chalk line marker

Details Level and chalk line marker Level and chalk line marker

2006-04-18

2006-04-18

Fulton, Christopher W. (Department: 2859)

Geometrical instruments

Straightedge type

Combined with level

C033S414000

Reexamination Certificate

active

07028411

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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