Stone working – Sawing
Reexamination Certificate
2006-10-03
2006-10-03
Thomas, David B. (Department: 3723)
Stone working
Sawing
C125S030010
Reexamination Certificate
active
07114494
ABSTRACT:
Abrading and cutting devices such as saws include waste containment systems and methods to improve removal of slurry or other contaminants from a work area during operations, and separation of slurry from a carrying medium such as air. A blade guard includes fluid channels, and may be removable from a blade guard carriage. The carriage may be used to minimize any need to readjust the blade guard position when the blade guard is returned to the carriage for further use. A vacuum bar may be included on the carriage. A vacuum pickup assembly may be used with a blade guard, and the vacuum assembly may include separate and/or different vacuum pickup configurations.
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Henricks, Slavin & Holmes
Husqvarna Professional Outdoor Products Inc.
Thomas David B.
LandOfFree
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