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Application filed by Christopher Lincoln ShirrefffiledCriticalChristopher Lincoln Shirreff
Priority to NZ33751999ApriorityCriticalpatent/NZ337519A/en
Publication of NZ337519ApublicationCriticalpatent/NZ337519A/en
Forms Removed On Construction Sites Or Auxiliary Members Thereof
(AREA)
Abstract
The block is hollow and has apertures 8 so that concrete can move through these to form keys for a finishing layer of concrete.
NZ33751999A1999-08-261999-08-26Building block with internal space and apertures in face(s) so that settable material can form keys for external coating
NZ337519A
(en)
CEMENT TILES SIMILAR TO STONE DRAFTS THAT CAN BE ASSEMBLED ON ANY AMATO CONCRETE SURFACE TO ESTABLISH A COMPROMISE OF BEAUTY AND SAVINGS BETWEEN THE BUILDING TECHNIQUES OF YESTERDAY AND THOSE OF TODAY