Playground unit

The ornamental design for playground unit, as shown and described.

FIG. 1 is a front elevation view of playground unit showing our new design;

FIG. 2 is an elevation view of the right side of the unit of FIG. 1;

FIG. 3 is an elevation view of the left side of the unit of FIG. 1;

FIG. 4 is a rear elevation view of the unit of FIG. 1;

FIG. 5 is a top plan view of the unit of FIG. 1;

FIG. 6 is a front elevation view of an alternate embodiment of playground unit showing our new design;

FIG. 7 is an elevation view of the right side of the unit of FIG. 6;

FIG. 8 is an elevation view of the left side of the unit of FIG. 6;

FIG. 9 is a rear elevation view of the unit of FIG. 6; and

FIG. 10 is a top plan view of the unit of FIG. 6.

Patent	Priority	Assignee	Title
D256040,	Jul 31 1978	Recreation Systems Co.	Child recreation climber structure
D256269,	Sep 11 1978	Recreation Systems Co.	Child recreation climber structure

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
May 02 1977		Creative Playgrounds Corporation	(assignment on the face of the patent)

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Date	Maintenance Schedule