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ABC Concrete Products Patents
Assignee:
ABC Concrete Products
Address:
Reno, NV
No. of patents:
2
Patents:












Patent Number Title Of Patent Date Issued
4229156 Apparatus for making concrete brick having antique appearance October 21, 1980
An apparatus for making concrete brick in a manner such that at least both elongated sides of the brick have an antique appearance. In the apparatus a first hopper is provided which discharges coloring material onto an empty pallet that passes below the same. The pallet is moved into a
4178340 Method and apparatus for making concrete brick having antique appearance December 11, 1979
The method and apparatus for making concrete brick in a manner such that at least both elongated sides of the brick have an antique appearance. In the method for making the concrete brick, coloring material is spread on a pallet after which a plurality of concrete bricks are molded with

 
 
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