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Transpave Inc. Patents
Assignee:
Transpave Inc.
Address:
St-Eustache, Quebec, CA
No. of patents:
7
Patents:




Patent Number Title Of Patent Date Issued
D577130 Dry-cast concrete block September 16, 2008
D553759 Dry-cast concrete block October 23, 2007
D350610 Block September 13, 1994
D344013 Key for building blocks February 8, 1994
7410328 Concrete block system August 12, 2008
A dry-cast concrete block system for use in a structure. The dry-cast concrete block system comprises a support block comprising a first coupling part and a face block comprising a second coupling part. The first coupling part and the second coupling part enable the face block to be
5353569 Construction block with guiding system for walls October 11, 1994
An interlocking block for use in the construction of a mortarless retaining wall wherein a plurality of interlocking blocks are stacked in a number of successive offset courses of blocks, a block in an upper row being in overlapping relation with respect to the joint between blocks in an
5282700 Block interlock offsetting key for use in the construction of a retaining wall February 1, 1994
The present invention relates to a block interlock offsetting key for use in the construction of a mortarless retaining wall wherein a plurality of blocks are stacked in offset rows or courses, the blocks of the wall being provided with top and bottom grooves. The block interlock offsett

 
 
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