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Class 125/40 - Impact


Subclass of Class 125 - Stone working
Definition: For dressing stone by striking against the stone-surface.
No. of applications: 3
Last issue date: 11/24/2011


Application No.Application TitleIssue Date
20110283985DEMOLITION BIT WITH BOUNCE BACK BIT EXTRACTOR
The invention provides a demolition tool comprising a chisel and a bounce back element....
11/24/2011
20080302350BLOCK SPLITTER ASSEMBLY AND METHOD OF PRODUCING WALL BLOCKS
The invention provides a block splitter assembly comprising first lower and second upper opposed splitter blade assemblies. The splitter blade assemblies have a splitting blade and two or more first forming blades. One forming blade is disposed to the right of and one f...
12/11/2008
20080141995Apparatus and Method for Roughing Surfaces of Concrete Casted Blocks
An apparatus and method for roughing the surface and edges of concrete casted blocks, such as concrete pavers is described herein. The apparatus comprises an elongated block-receiving surface having first and second longitudinal end portions and provided with block-tilt...
06/19/2008
 
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