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Pacific Interlock Pavingstone, Inc.

Pacific Interlock Pavingstone, Inc. Patent applications
Patent application numberTitlePublished
20110193267Permeable Paver And Manufacturing Method Therefor - A permeable paver that has water permeability of on average about 1 inch per hour and compressive strength of an average of about 8000 psi, the paver manufactured by forming a mixture comprising blast-furnace slag, sand, gravel and portland cement into predetermined sizes, shapes and colors as desired utilizing a hydraulic-type or equivalent compacting block forming machine.08-11-2011