Cap block

Details Cap block Cap block

1993-08-16

1995-09-19

Clark, Doris

Building units and construction elements

Architectural stock material

Construction block or brick type

Patent

active

D03625117

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Silifrance Product Information Sheet-with respect to applicant's statement in disclosure.
Basser Co.-"The Beauty of Concrete Block"-Information Brochure-disclosure statement.
Rockwood Classic Retaining Wall System Product Information Sheet-disclosure statement.
"Earthworks.TM." Retaining Wall System Product Information Sheet-with respect to applicant's disclosure statement.
"EarthStone.TM." Erosion Control/Retaining Wall System Product Information Sheet-disclosure statement.
Rockwood Retaining Walls, Inc. Product Information Sheet-with respect to applicant'disclosure statement.
Tensar.RTM. Concrete GeoWall.TM. Systems Brochure (1986)-with respect to applicant's disclosure statement.
RISI Stone Retaining Wall Systems "Preserving Our Environment" Information Brochure (1976).
Versa-Lok.RTM. "Retaining Wall Systems" (1989).
Structural Block Systems, Inc. "Introducing Radial Block" (1990).
Allan Block.TM. Retaining Walls "A Mortarless, Stackable Concrete Block Retaining Wall System" (1990).
Westblock Products, Inc. "Gravity Stone.TM. Earth Retention System" (1992).
Genesis.TM. "Highway Wall system" (1992).
Hunziker "Cobra" (1992).
Keystone Retaining Wall Systems "Keystone.TM. Standard Unit" (1993).
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Publication "Modular Concrete Block" (1984).
Publication "Paving Stone: New Look with Old World Charm" (1984).
Publication "Methods of Making Split Corners" (1985).

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