Three-phase capacitor switch
McCord , et al. October 31, 2
U.S. patent number D531,132 [Application Number D/205,259] was granted by the patent office on 2006-10-31 for three-phase capacitor switch. Invention is credited to Todd A. Douthit, Neil McCord, Joseph R. Rostron.
| United States Patent | D531,132 |
| McCord , et al. | October 31, 2006 |
Three-phase capacitor switch
Claims
CLAIM The ornamental design for a three-phase capacitor switch, as shown and described herein.
| Inventors: | McCord; Neil (Fayetteville, GA), Rostron; Joseph R. (McDonough, GA), Douthit; Todd A. (Fayetteville, GA) |
|---|---|
| Appl. No.: | D/205,259 |
| Filed: | May 12, 2004 |
Related U.S. Patent Documents
| Application Number | Filing Date | Patent Number | Issue Date | ||
|---|---|---|---|---|---|
| 10736402 | Dec 15, 2003 | ||||
| Current U.S. Class: | D13/158 |
| Current International Class: | 1303 |
| Field of Search: | ;D13/158 ;218/143 ;361/10,43,117 |
References Cited [Referenced By]
U.S. Patent Documents
| 2340827 | February 1944 | Thommen |
| D209055 | October 1967 | Deal et al. |
| 3538276 | November 1970 | Leeds |
| 3576414 | April 1971 | Mikos |
| D239033 | March 1976 | Tilman |
| 4072998 | February 1978 | Schei |
| 4547831 | October 1985 | Hellman et al. |
| 5317473 | May 1994 | Lundquist et al. |
| 6466425 | October 2002 | Shirakawa et al. |
| 6583978 | June 2003 | Rostron et al. |
| 2005/0128662 | June 2005 | Rostron et al. |
Assistant Examiner: Sikder; Selina
Attorney, Agent or Firm: Mehrman; Michael J. Mehrman Law Office P.C.
Description
FIG. 1 is a front view of the three-phase capacitor switch.
FIG. 2 is a side view of the three-phase capacitor switch shown in FIG. 1; and,
FIG. 3 is a top view of the three-phase capacitor switch shown in FIG. 1.
The broken line showing of the environment is for illustrative purpose only and forms no part of the claimed design.
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