US PATENT SUBCLASS 83 / 49
.~.~ Plural cutting steps effect progressive cut
Current as of:
June, 1999
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83 /
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CUTTING
13
DF
PROCESSES
{17}
39
DF
.~ Plural cutting steps {4}
49
.~.~ Plural cutting steps effect progressive cut
DEFINITION
Classification: 83/49
(under subclass 39) Process which includes making a continuing line of cut by a series of cutting steps.
(1) Note. The successive cuts may be effected by a single tool or by a plurality of tools mounted on a single carrier.
(2) Note. A cutting step is defined in (1) Note to subclass
13.
SEE OR SEARCH THIS CLASS, SUBCLASS:
52, for process of effecting a progressive cut in increments during a single cutting step.
56, for process of making a continuing line of cut by a single step.
332, for apparatus including a segmented disc slitting or slotting tool effecting a progressive cut on moving work.
