Stone cutting device

Details Stone cutting device Stone cutting device

2008-01-25

2010-10-26

Rose, Robert (Department: 3727)

Stone working

Splitting, shearing, and punching

C125S035000

Reexamination Certificate

active

07819112

ABSTRACT:
A stone cutting device that utilizes first and second blade assemblies aligned within first and second support members. The first blade assembly is equipped with a source of hydraulic pressure that provides force to drive a blade downward. A second blade assembly meanwhile has a blade disposed within an opening of a table such that when a stone is placed on the table the blade does not contact the stone. Resilient members are placed underneath the table such that when pressure is applied from the blade of the first blade assembly the table and stone move downwardly to contact the blade of the second blade assembly thus providing pressure on either side of the stone in order to cut the stone or block.

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patent: 7021306 (2006-04-01), Billings
patent: 7055516 (2006-06-01), Choi
Brickstop; Block and Paver Cutters; web page printout from website; dated Dec. 20, 2005.

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