Title:
BUILDING BLOCK
Document Type and Number:
WIPO Patent Application WO2007096835
Kind Code:
B1
Abstract:
The invention includes a generally parallelepiped-shaped building block which has at least one male engaging formation defined on a first side thereof and at least one complimentary shaped female engaging formation defined on an opposed second side thereof , the engaging formations are shaped and configured to permit at least a portion of the, or each, male engaging formation of a similar building block to be received within the, or each, female engaging formation, thereby aligning and leveling the blocks relative to each other.
Inventors:
PITCHERS BASIL RICHARD STEVE (ZA)
MCNEILAGE PAUL BRETT (ZA)
MCNEILAGE PAUL BRETT (ZA)
Application Number:
PCT/IB2007/050582
Publication Date:
January 10, 2008
Filing Date:
February 23, 2007
Export Citation:
Assignee:
PITCHERS BASIL RICHARD STEVE (ZA)
MCNEILAGE PAUL BRETT (ZA)
MCNEILAGE PAUL BRETT (ZA)
International Classes:
E04B2/08; E04B2/02
Download PDF: