Patent
   D351669
Priority
Sep 25 1992
Filed
Sep 25 1992
Issued
Oct 18 1994
Expiry
Oct 18 2008
Assg.orig
Entity
unknown
5
6
n/a
The ornamental design for a utility access cover assembly, as shown and described.

FIG. 1 is a perspective view of a utility access cover assembly showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof the broken lines showing concrete and a manhole are for illustrative purposes only and form no part of the claimed design;

FIG. 4 is an enlarged fragmentary top plan view of the access cover member shown in FIG. 2;

FIG. 5 is a cross-sectional view taken along line 5--5 shown in FIG. 4;

FIG. 6 is bottom plan view of the utility access cover assembly shown in FIG. 1;

FIG. 7 is a side elevational view of the access cover member shown in FIG. 1;

FIG. 8 is a bottom plan view of the access cover member shown in FIG. 1;

FIG. 9 is a top plan view of the ring cover seat shown in FIG. 1;

FIG. 10 is a side elevational view of the ring cover seat shown in FIG. 9;

FIG. 11 is a cross-sectional view taken along line 11-11 shown in FIG. 9;

FIG. 12 is a cross-sectional view taken along line 12--12 shown in FIG. 9; and,

FIG. 13 is a cross-sectional view taken along line 13--13 shown in FIG. 9.

Newton, John R.

Patent Priority Assignee Title
7484909, Aug 25 2006 GMI Composites, Inc.; GMI COMPOSITES INC Reinforced composite manhole cover assembly
D382976, Dec 04 1995 Manhole bottom plate with anchors
D571898, May 05 2006 Hole cover
D571899, May 05 2006 Hole cover
D858797, Oct 17 2017 CORE & MAIN LP Cover
Patent Priority Assignee Title
2004335,
3331295,
4637752, Aug 18 1983 Access covers for manholes
4793387, Sep 08 1987 EBW, INC Overfill spillage protection device
D306482, May 11 1987 Universal Valve Co., Inc. Manhole cover
D319883, Oct 12 1988 Universal Valve Company, Inc. Ring for a manhole cover
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 25 19923-D Composites Limited(assignment on the face of the patent)
Jun 20 1994NEWTON, JOHN REGINALD3-D Composites LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0070460707 pdf
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