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Airflow core for refrigeration units |
| D290038 |
Airflow core for refrigeration units
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| Patent Drawings: | |
| Inventor: |
Patch, et al. |
| Date Issued: |
May 26, 1987 |
| Application: |
06/653,333 |
| Filed: |
September 24, 1984 |
| Inventors: |
Patch; Richard D. (San Antonio, TX)
Smith; Lee D. (San Antonio, TX)
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| Assignee: |
Dick Patch Industries, Inc. (San Antonio, TX) |
| Primary Examiner: |
Burke; Wallace R. |
| Assistant Examiner: |
Vinson; Brian N. |
| Attorney Or Agent: |
Stahl; John C. |
| U.S. Class: |
D15/89; D23/354; D23/414 |
| Field Of Search: |
D23/139; D23/160; D23/162; D23/163; D23/167; 98/38.1; 98/40.01; 98/40.12; D15/78; D15/89 |
| International Class: |
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| U.S Patent Documents: |
D217611; 3180245; 3250457; 3960527 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for an airflow core for refrigeration units, as shown and described. |
| Description: |
FIG. 1 is a front elevational view of an airflow core for refrigeration units showing our new design, the rear elevation being identical in appearance;
FIG. 2 is a right side elevational view thereof, the left side being identical in appearance;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof; and
FIG. 5 is an enlarged top perspective view thereof.
The rear elevational view, not shown, is the same as FIG. 1; and the left side elevational view, not shown, is the same as FIG. 2.
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