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Test strip |
| D320269 |
Test strip
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| Patent Drawings: | |
| Inventor: |
Hammond |
| Date Issued: |
September 24, 1991 |
| Application: |
07/206,169 |
| Filed: |
June 10, 1988 |
| Inventors: |
Hammond; John M. (Wantage, GB2)
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| Assignee: |
Dart Industries Inc. (Deerfield, IL) |
| Primary Examiner: |
Burke; Wallace R. |
| Assistant Examiner: |
Jackson; Marcus |
| Attorney Or Agent: |
Doninger; John A. |
| U.S. Class: |
D24/225 |
| Field Of Search: |
D24/8; D24/17; D24/99; D24/49; 195/13.5R; 195/139; 23/924; 23/925; 422/56; 422/102; 422/61 |
| International Class: |
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| U.S Patent Documents: |
D266694; D308722; 3819505; 4518565; 4761381 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for test strip, as shown and described. |
| Description: |
FIG. 1 is a perspective view of a test strip showing my new design;
FIG. 2 is a side elevational view thereof, with the opposite side being a mirror image;
FIG. 3 is a top plan view thereof, with the bottom being flat and unornamented;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof.
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