US PATENT SUBCLASS 299 / 34.12
.~.~ Pivoting cutter body
Current as of:
June, 1999
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299 /
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MINING OR IN SITU DISINTEGRATION OF HARD MATERIAL
29
DF
HARD MATERIAL DISINTEGRATING MACHINES
{17}
34.01
DF
.~ Cutter attached to endless chain or cable (e.g., planer type) {8}
34.12
.~.~ Pivoting cutter body
DEFINITION
Classification: 299/34.12
Pivoting cutter body:
(under subclass 34.01) Planer-type cutter which is mounted to allow rotation.