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Modular planter trough |
| D312983 |
Modular planter trough
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| Patent Drawings: | |
| Inventor: |
Powell |
| Date Issued: |
December 18, 1990 |
| Application: |
07/174,611 |
| Filed: |
March 28, 1988 |
| Inventors: |
Powell; Alfred J. (Coraopolis, PA)
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| Assignee: |
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| Primary Examiner: |
Bullock; B. J. |
| Assistant Examiner: |
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| Attorney Or Agent: |
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| U.S. Class: |
D11/143; D11/156 |
| Field Of Search: |
D11/143; D11/155; D11/156; 830/131; 47/66; 47/68; 47/72; 47/86; 47/39; 47/41.01; 211/88 |
| International Class: |
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| U.S Patent Documents: |
D97497; D269089; 4559738; 4640045; 4698936 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for a modular planter trough, as shown and described. |
| Description: |
FIG. 1 is a perspective view of a modular planter trough showing my new design;
FIG. 2 is a reduced top view thereof;
FIG. 3 is a reduced bottom view thereof;
FIG. 4 is a reduced view thereof, both ends being identical;
FIG. 5 is a reduced side view thereof, both sides being identical.
The roughened surface shading on the four horizontal ribs is understood to repeat across the entirety of the ribs and to represent a contrasting surface treatment.
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