U.S. patent number D343,803 [Application Number 07/928,166] was granted by the patent office on 1994-02-01 for electronic energy meter. This patent grant is currently assigned to General Electric Company. Invention is credited to Donald F. Bullock, Raymond E. Fearnley, Warren R. Germer, David H. Masury, Maurice J. Ouellette, Leslie J. Rosenau, Thomas H. Stevens.
United States Patent | D343,803 |
Ouellette , et al. | February 1, 1994 |
Inventors: | Ouellette; Maurice J. (North Berwick, ME), Germer; Warren R. (Dover, NH), Bullock; Donald F. (Madbury, NH), Fearnley; Raymond E. (Rochester, NH), Rosenau; Leslie J. (Dover, NH), Masury; David H. (Kittery Point, ME), Stevens; Thomas H. (Cape Neddick, ME) |
---|---|
Assignee: | General Electric Company
(Schenectady, NY) |
Appl. No.: | 07/928,166 |
Filed: | August 13, 1992 |
Application Number | Filing Date | Patent Number | Issue Date | ||
---|---|---|---|---|---|
412352 | Sep 25, 1989 | ||||
Current U.S. Class: | D10/100 |
Field of Search: | ;324/110,114,140,142,156 ;D10/100 |
26845 | March 1897 | Werner |
D83740 | March 1931 | Mylius et al. |
D219792 | January 1971 | Grosso |
2581734 | January 1952 | Triplett |
3067362 | December 1962 | Patton |
3397346 | August 1968 | Sloop |
4121147 | October 1978 | Becker et al. |
5001420 | March 1991 | Germer et al. |
5049810 | September 1991 | Kirby et al. |
Sangamo Energy Management Division, Product Bulletin 10506, ST-Q100 Series, Electronic Meter, Effective Date Jun., 1987. . Sangamo Energy Management Division, Product Bulletin 10251, ST-Q120 Series, Electronic Meter, Effective Date Aug., 1987. . Sangamo Electricity Division, KV1 Multifunction Meter, Product Bulletin 10532, Effective Sep., 1989. . Scientific Columbus, JEM3, Sep. 1989. . Appalachian Technologies Corporation, SSM-SOT Four Quadrant, Time-of-Use Precision Meter, Oct. 1989. . APTECH, Inc., PFM-800 Series Multifunction Meters, Jan. 1991. . Process Systems Incorporated, The Quad 4 Solid State Meter Family, May, 1991. . Trans Data, EMS 7000 Electronic Metering System with Demand Register, Publication Date Unknown. . Trans Data, Inc. EMS 96 Electronic Metering System, Publication Date Unknown. . ABB Type E1R Polyphase Solid-State Watthour/Varhour Meter, Sep. 1991. . Schlumberger Industries, Inc. Introducing FULCRUM Commercial/Industrial Meters, Mar. 1991. . Engineering Presentation to AEIC/EEI Meter and Service Committees Sep. 26, 1988. . Engineering Presentation to AEC/EEI Meter and Service Committees, Sep. 24, 1990.. |
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