US PATENT SUBCLASS 299 / 102
.~ Clamped tooth holder or tooth mount

Current as of: June, 1999
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299 /   HD   MINING OR IN SITU DISINTEGRATION OF HARD MATERIAL

79.1  DF  CUTTER TOOTH OR TOOTH HEAD {17}
102.~ Clamped tooth holder or tooth mount

DEFINITION

Classification: 299/102

Clamped tooth holder or tooth mount:

(under subclass 79.1) Cutter tooth or tooth head in which a means to connect the element to the supporting means is at least two members urged toward one another with a portion of the supporting means between the members.

(1) Note. A mere bolt and nut or the like is not included as a clamping means under this definition.