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Playground structure |
| D330579 |
Playground structure
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| Patent Drawings: | |
| Inventor: |
Briggs |
| Date Issued: |
October 27, 1992 |
| Application: |
07/438,220 |
| Filed: |
November 20, 1989 |
| Inventors: |
Briggs; Rick A. (Springfield, IL)
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| Assignee: |
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| Primary Examiner: |
Ansher; Bernard |
| Assistant Examiner: |
Deshmukh; Prabhakar |
| Attorney Or Agent: |
Dellett, Smith-Hill and Bedell |
| U.S. Class: |
D21/822; D21/824 |
| Field Of Search: |
D21/242; D21/243; D21/244; D21/245; D21/246; 272/113; 272/110; 272/111; 272/112; 272/109; 272/56.5R; 272/85 |
| International Class: |
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| U.S Patent Documents: |
D241664; D250783; D250784; D251262; 1529467 |
| Foreign Patent Documents: |
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| Other References: |
Mexico Forge Cat., Jun. 1984, p. 49, Model #3813-311 as shown..
Sandman Playground Equipment, Apr. 1987 Model Christiana..
Gym-Dandy Cat. Mar. 1984, Item #59340 Scout Walker..
Playthings, Sep. 1987, p. 61, Yankee Clipper. |
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| Abstract: |
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| Claim: |
The ornamental design for a playground structure, as shown and described. |
| Description: |
FIG. 1 is a front elevation of a playground structure showing my new design;
FIG. 2 is a rear elevation thereof;
FIG. 3 is a right side elevation thereof;
FIG. 4 is a left side elevation thereof; and,
FIG. 5 is a top plan view thereof.
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