Vibration type floor sweeper
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United States of America Patent
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-
Apr 30, 1996
Grant Date -
N/A
app pub date -
Jul 20, 1994
filing date -
Jul 30, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A vibration type floor sweeper comprising a mounting frame; a motor mounted on the mounting frame; at least two movable supporting points; and a pad or brush having an overall square-shaped configuration movably mounted on a bottom surface of the mounting frame through the movable supporting points, the pad or brush being horizontally vibrated by eccentric operation of the motor.
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Cited Art Landscape
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