Circular saw blade
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United States of America Patent
Stats
-
Mar 11, 1986
Grant Date -
N/A
app pub date -
Feb 22, 1983
filing date -
Sep 3, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A circular saw blade is formed with a plurality of strain compensating slots which include a number of inner slots extended outwardly from a central bore of the blade and a number of outer slots which are substantially parallel to the inner slots and respectively spaced therefrom in the radial direction and circumferential direction. Each outer slot partially overlaps the nearest inner slot in the radial direction. Each slot has a spiral or circular end portion.
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Cited Art Landscape
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