US PATENT SUBCLASS 409 / 54
.~.~.~.~ Using plural, selectively usable tools
Current as of:
June, 1999
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Terms of Use
409 /
HD
GEAR CUTTING, MILLING, OR PLANING
1
DF
GEAR CUTTING
{11}
50
DF
.~ Using rotary cutter {4}
52
DF
.~.~ End mill {1}
53
DF
.~.~.~ Radially faced {1}
54
.~.~.~.~ Using plural, selectively usable tools
DEFINITION
Classification: 409/54
Using plural, selectively usable tools:
(under subclass 53) Apparatus including a first cutting tool and a second cutting tool, wherein only one of the cutting tools is intended to be used at a given time.