Road structure – process – or apparatus – Apparatus – Means to install or form joint
Patent
1989-08-14
1991-02-19
Neuder, William P.
Road structure, process, or apparatus
Apparatus
Means to install or form joint
404 93, E01C 2302
Patent
active
049938673
ABSTRACT:
An improved concrete stamping tool is rigid in construction made of a high impact plastic. It has a lower blade assembly molded to a substantially flat upper assembly haivng flat handles on an upper surface thereof. A handle mount is provided in the center of the tool and a array of holes allows ganging of a plurality of such tools in either the vertical or horizontal direction.
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`Brickform Tools` Brochures, Rafco Products, undated but product is prior art.
Catalog pages from GoldBlatt tools catalog, 1988 pp. 20 and 21.
Miller Jerry A.
Neuder William P.
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