Plastic and nonmetallic article shaping or treating: processes – Mechanical shaping or molding to form or reform shaped article – To produce composite – plural part or multilayered article
Patent
1995-12-05
1998-10-20
Silbaugh, Jan H.
Plastic and nonmetallic article shaping or treating: processes
Mechanical shaping or molding to form or reform shaped article
To produce composite, plural part or multilayered article
264273, 264274, 264279, 2642791, 4251291, B29C 4514
Patent
active
058242538
ABSTRACT:
A method of molding a protective cover for concrete reinforcement bars includes an elongated cylindrical collar for securing the protective cover to an exposed end of a concrete reinforcing bar, a cap which is perpendicularly attached to the collar by reinforcing ribs, and a metal seat arranged between the collar and the cap and having slots for permitting direct attachment of the reinforcing ribs from the collar to the cap.
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Don De Cristo Concrete Accessories, Inc. Catalog, "Plastic Rebar Guard", p. 43.
Kassardjian Vasken
Wilson Patrick Joseph
Don De Cristo Concrete Accessories, Inc.
Gray Robin S.
Silbaugh Jan H.
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