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Electric heater element for use in a radiant heater for a glass ceramic hob |
| D313072 |
Electric heater element for use in a radiant heater for a glass ceramic hob
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| Patent Drawings: | |
| Inventor: |
Welsh, et al. |
| Date Issued: |
December 18, 1990 |
| Application: |
07/230,857 |
| Filed: |
August 10, 1988 |
| Inventors: |
Cheetham; Trevor W. (Huntingdon, GB2)
Welsh; Alan W. (Peterborough, GB2)
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| Assignee: |
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| Primary Examiner: |
Gandy; James M. |
| Assistant Examiner: |
Lichtenstein; Lisa |
| Attorney Or Agent: |
Kirschstein, Ottinger, Israel & Schiffmiller |
| U.S. Class: |
D23/417; D7/407 |
| Field Of Search: |
D23/419; D23/418; D23/415; D23/417; 219/458; 219/459; 219/460; 219/462; 219/465; 219/466 |
| International Class: |
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| U.S Patent Documents: |
D59685; 2091905; 2430582; 4393299; 4471214; 4808798 |
| Foreign Patent Documents: |
90256 |
| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for an electric heater element for use in a radiant heater for a glass ceramic hob, as shown and described. |
| Description: |
FIG. 1 is a top plan view of an electric heater element for use in a radiant heater for a glass ceramic hob, showing our new design, the bottom being a mirror image of that shown;
FIG. 2 is a front elevation view thereof, the rear being a mirror image of that shown; and
FIG. 3 is a right side elevation view thereof, the left side being a mirror image of that shown.
The broken line showing of radiant heater for a glass ceramic hob in FIG. 1 is for illustrative purposes only and forms no part of the claim design.
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