Brushing – scrubbing – and general cleaning – Implements
Patent
1997-02-18
1998-04-21
Chin, Randal
Brushing, scrubbing, and general cleaning
Implements
1523601, A47L 2500
Patent
active
057405778
ABSTRACT:
A tool for cleaning cracks, grooves, channels and spacings in pavement. The inventive tool comprises an elongate pole having a longitudinal axis and a flat blade having at least one vertex, said blade being disposed at one end of said pole whereby said vertex may engage the ground when said pole is held at a predetermined angle with respect to said surface. In a specific implementation, the tool has a wooden pole and metallic blade and includes first and second vertices disposed at opposing ends of a first edge on the blade extending along an axis transverse to the longitudinal axis of the pole. In alternative embodiments, an edge of the blade between the pole and the vertex is straight or curved in a concave or convex manner or some combination thereof as may be required for particular applications.
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