U.S. patent number D320,386 [Application Number 07/373,534] was granted by the patent office on 1991-10-01 for electronic-trip, molded-case circuit breaker. This patent grant is currently assigned to General Electric Company. Invention is credited to Dennis W. Heath, Richard E. Saunders, James I. Smith.
United States Patent | D320,386 |
Saunders , et al. | October 1, 1991 |
Inventors: | Saunders; Richard E. (Granby, CT), Smith; James I. (Avon, CT), Heath; Dennis W. (Avon, CT) |
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Assignee: | General Electric Company (New
York, NY) |
Appl. No.: | 07/373,534 |
Filed: | June 30, 1989 |
Current U.S. Class: | D13/160 |
Field of Search: | ;D13/158,160,169 ;335/8,9,10,17,44,132,202 ;200/293,294,303,308,309 |
D183811 | October 1958 | Hagaman |
3213232 | October 1965 | Gryctko |
4611201 | September 1986 | Guim et al. |
4644122 | February 1987 | Farley et al. |
4754247 | June 1988 | Raymont et al. |
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