Segmental concrete stone unit

Description

FIG. 1 is a top, front and right side perspective of a segmental concrete stone unit showing my new design;

FIG. 2 is a top plan view thereof, it being understood that the bottom is flat and unornamented.

FIG. 3 is a front side elevational view, it being understood that the rear side is a mirror image thereof; and,

FIG. 4 is a right side elevational view; it being understood that the left side is a mirror image thereof.

Claims

The ornamental design for a segmental concrete stone unit, as shown and described.

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Inventors:	Ziegler, Jr.; Harold Charles (Cleves, OH)
Appl. No.:	D/101,232
Filed:	March 1, 1999

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Current U.S. Class:	D25/113
Current International Class:	2501
Field of Search:	;D25/102,113-118 ;D21/484-486,488-493,499-505 ;52/574-575,596,604-612 ;404/33-42 ;405/284-286

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References Cited [Referenced By]

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U.S. Patent Documents

D312881	December 1990	Naether
D328499	August 1992	Hair
D343237	January 1994	Johnson, II
D343238	January 1994	Hair
D343460	January 1994	Hair
1745113	January 1930	Odell
3494266	February 1970	Baumberger
3870423	March 1975	Peitz, Jr.
4128357	December 1978	Barth et al.
4354773	October 1982	Noack
4544305	October 1985	Hair
4773790	September 1988	Hagenah
4834575	May 1989	Barth et al.
5046887	September 1991	Fontana et al.
5108219	April 1992	Hair
5244303	September 1993	Hair

Foreign Patent Documents

	233603		Aug 1987		EP
	1086958		Feb 1955		FR
	558171		Feb 1957		IT

Other References

Rampf Formen, assorted tile designs, 1984. . Besser Concrete Paving Stones, Manual No. 8601--Section 5: "Concrete Paving Stones", p. 24..

Primary Examiner: Zarfas; Louis S.
Assistant Examiner: Delehanty; Robert A.
Attorney, Agent or Firm: Runk; Daniel B.