Method and device for creating a decorative block feature

Details Method and device for creating a decorative block feature Method and device for creating a decorative block feature

2006-10-24

2006-10-24

Nguyen, Dung Van (Department: 3723)

Stone working

Splitting, shearing, and punching

C125S024000

Reexamination Certificate

active

07124754

ABSTRACT:
A method for creating a split face on a block, such as a retaining wall block, that includes curved features. The method includes using at least one curved blade to impart a splitting force on an unfinished block. The curve of the blade is imparted through the block as the block splits. The result is an irregular, broken split face having a curved feature.

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