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Knapsack cooler |
| D256630 |
Knapsack cooler
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| Patent Drawings: | |
| Inventor: |
Maney |
| Date Issued: |
September 2, 1980 |
| Application: |
06/010,229 |
| Filed: |
February 8, 1979 |
| Inventors: |
Maney; Thomas H. (Newark, DE)
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| Assignee: |
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| Primary Examiner: |
Herrmann; Winifred E. |
| Assistant Examiner: |
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| Attorney Or Agent: |
Abramo; Samuel V. |
| U.S. Class: |
D3/217; D7/605 |
| Field Of Search: |
D7/76; D7/77; D7/78; D7/61; D3/32; D3/38; D3/30; 224/153; 224/155; 224/148 |
| International Class: |
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| U.S Patent Documents: |
D214476; D236856; D239429; 2656958; 4085785 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for a knapsack cooler, as shown. |
| Description: |
FIG. 1 is a perspective view of a knapsack cooler showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a bottom plan thereof; and
FIG. 6 is a rear elevational view thereof.
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