Methods or apparatus specially adapted for working materials which can easily be split, e.g. mica, slate, schist

Introduced: September 1968

Last revised: January 2006

Full Title

Working stone or stone-like materials, e.g. brick, concrete, not provided for elsewhere; Machines, devices, tools therefor > Methods or apparatus specially adapted for working materials which can easily be split, e.g. mica, slate, schist

Classification Context

Section:: PERFORMING OPERATIONS; TRANSPORTING
Class:: WORKING CEMENT, CLAY, OR STONE
Subclass:: WORKING STONE OR STONE-LIKE MATERIALS

Related Keywords

CLEAVING[-chisels]cutting or working MICAcutting or working SCHISTcutting or working SLATE(S)SPLITTING of mica, slate or schist