Dust shroud for pipe-cutting portable circular saw
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United States of America Patent
Stats
-
Jan 6, 1981
Grant Date -
N/A
app pub date -
Jun 25, 1979
filing date -
Jun 25, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A dust shroud is disclosed for a pipe-cutting portable circular saw. The shroud comprises upper and lower blade housings which are nested and guided so that the lower housing can be moved into and out of the upper housing. The lower periphery of the lower housing generally conforms to the shape of the pipe to be cut. A device which cooperates with the saw and which fits into the pipe to collect dust from within the pipe is also described.
First Claim
Family
International Classification(s)
Cited Art Landscape
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