Patent
   D348739
Priority
Apr 03 1992
Filed
Apr 03 1992
Issued
Jul 12 1994
Expiry
Jul 12 2008
Assg.orig
Entity
unknown
3
1
n/a
The ornamental design for a paving stone unit, as shown and described.

FIG. 1 is a top plan view of the paving stone unit of our new design, the bottom view being identical thereto;

FIG. 2 is a right side view thereof, the left side being identical thereto;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view of an alternate embodiment of a paving stone unit of our new design, the bottom view being identical thereto;

FIG. 6 is a right side view of the paving stone unit of FIG. 5, the left side being identical thereto;

FIG. 7 is a front elevational view of the paving stone unit of FIG. 5;

FIG. 8 is a rear elevational view of the paving stone unit of FIG. 5;

FIG. 9 is a top plan view of an alternate embodiment of a paving stone unit of our new design, the bottom view being identical thereto;

FIG. 10 is a right side view of the paving stone unit of FIG. 9, the left side being identical thereto;

FIG. 11 is a front elevational view of the paving stone unit of FIG. 9;

FIG. 12 is a rear elevational view of the paving stone unit of FIG. 9;

FIG. 13 is a top plan view of an alternate embodiment of a paving stone unit of our new design, the bottom view being identical thereto;

FIG. 14 is a right side view of the paving stone unit of FIG. 13, the left side being identical thereto;

FIG. 15 is a front elevational view of the paving stone unit of FIG. 13; and,

FIG. 16 is a rear elevational view of the paving stone unit of FIG. 13.

Krueger, Ronald G., Labouseur, Arthur A.

Patent Priority Assignee Title
D579577, Mar 27 2007 Jennifer, Joseph Walkway paving stone
D750277, Feb 14 2014 Set of tiles
D858803, Jul 18 2017 Robert Ellis Art & Design Wall panel with octagonal-shaped mount
Patent Priority Assignee Title
4445802, May 25 1981 Aktiebolaget S:t Eriks Betong System of prefabricated concrete elements for constructing paths
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 01 1992KRUEGER, RONALD G Concrete Stone and Tile CorporationASSIGNMENT OF ASSIGNORS INTEREST 0060890399 pdf
Apr 01 1992LABOUSEUR, ARTHUR A Concrete Stone and Tile CorporationASSIGNMENT OF ASSIGNORS INTEREST 0060890399 pdf
Apr 03 1992Concrete Stone and Tile Corporation(assignment on the face of the patent)
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