Cordless surface dresser
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Apr 6, 2004
Grant Date -
N/A
app pub date -
Jan 8, 2003
filing date -
Jan 8, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A surface dresser for removing contaminants includes a body assembly with a stationary seat and an adjustable assembly with a dressing wheel. The adjustable assembly is rotatably mounted on an outer periphery of the stationary seat. Two pairs of pin holes are defined in the stationary seat, and a flexible pin with two short ends is movably mounted in each pair of pin holes. A latch is slidably attached on the outer periphery of the stationary seat and has two clamping holes and two detents corresponding to two adjacent pin holes. When the adjustable assembly is rotated relative to the body assembly by a specific angle, the flexible pins selectively engage the clamping holes and the detents in the latch to lock the adjustable assembly. Consequently, the angle of the dressing wheel is adjustable to accommodate various requirements.
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