| D352420 |
Thermoelectric heater and cooler unit for food
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| Patent Drawings: | |
| Inventor: |
Costello |
| Date Issued: |
November 15, 1994 |
| Application: |
07/753,668 |
| Filed: |
September 3, 1991 |
| Inventors: |
Costello; James J. J. (Houston, TX)
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| Assignee: |
Igloo Products Corp. (Houston, TX) |
| Primary Examiner: |
Burke; Wallace R. |
| Assistant Examiner: |
Taylor; Robin V. |
| Attorney Or Agent: |
Cushman Darby & Cushman |
| U.S. Class: |
D15/81; D7/323; D7/350.4; D7/605 |
| Field Of Search: |
D7/602; D7/605; D7/607; D7/323; D7/350; 126/19; 312/139.2; 312/236; 312/397; 62/252; 62/371; 62/457.1; 62/457.2; 62/457.9; D23/328; D15/79; D15/80; D15/81; D15/83; D15/89 |
| International Class: |
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| U.S Patent Documents: |
D71810; D175625; D189279; D309900; D320606; 4095711 |
| Foreign Patent Documents: |
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| Other References: |
Yam's Electronics Factory Ltd. Jan. 1986 p. 43 item FH-12B-In Group 2900.. |
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| Abstract: |
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| Claim: |
The ornamental design for a thermoelectric heater and cooler unit for food, as shown and described. |
| Description: |
FIG. 1 is a perspective view of a thermoelectric heater and cooler unit for food showing my new design from the front, top and right end, with its handles retracted and its door closed;
FIG. 2 is a top plan view thereof;
FIG. 3 is a right end elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left end elevational view thereof with its left handle extended in a position of use;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a perspective view thereof in a position of use, supported on the left end thereof, with its door open.
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