US PATENT SUBCLASS 451 / 103
.~ Scouring device
Current as of:
June, 1999
Click
HD
for Main Headings
Click for
All Classes
Internet Version by
PATENTEC
© 1999
Terms of Use
451 /
HD
ABRADING
64
DF
MACHINE
{12}
103
.~ Scouring device {4}
104
DF
.~.~
> Immersion {3}
108
DF
.~.~
> Reciprocating scouring tool
109
DF
.~.~
> Rotary cylindrical scouring tool {1}
111
DF
.~.~
> Rotary disk-shaped scouring tool {1}
DEFINITION
Classification: 451/103
Scouring device:
(under subclass 64) Abrading machine for removing foreign or extraneous material from the surface of a workpiece rather than from an integral portion of the workpiece itself.
SEE OR SEARCH THIS CLASS, SUBCLASS:
66, for a combined machine involving scouring.
75+, for a sandblast-type abrading machine.
104+, and 113, for an immersion abrading machine.
328+, for a tumbling-type abrading machine.
