Pressure switch
Kurisaki , et al. December 11, 2
U.S. patent number D557,215 [Application Number D/270,734] was granted by the patent office on 2007-12-11 for pressure switch. This patent grant is currently assigned to SMC Corporation. Invention is credited to Syogo Kurisaki, Ryosuke Takeuchi.
| United States Patent | D557,215 |
| Kurisaki , et al. | December 11, 2007 |
Pressure switch
Claims
CLAIM The ornamental design for a pressure switch, as shown and described.
| Inventors: | Kurisaki; Syogo (Tsukubamirai, JP), Takeuchi; Ryosuke (Tsukubamirai, JP) |
|---|---|
| Assignee: | SMC Corporation (Chiyoda-ku,
Tokyo, JP) |
| Appl. No.: | D/270,734 |
| Filed: | January 3, 2007 |
Foreign Application Priority Data
| Jul 4, 2006 [JP] | 2006-017633 | |||
| Current U.S. Class: | D13/158 |
| Current International Class: | 1303 |
| Field of Search: | ;D13/158,162,163,164,177,184 ;D23/233 ;D10/85 ;200/308,520,5A,5R,83-83Q,81R,81.4 ;340/632 |
References Cited [Referenced By]
U.S. Patent Documents
| 3786210 | January 1974 | Byam |
| 3916130 | October 1975 | Cade |
| 4081621 | March 1978 | Hartley |
| D280501 | September 1985 | Walters |
| 4626636 | December 1986 | Hickman et al. |
| D308193 | May 1990 | Gaalswyk |
| D430268 | August 2000 | Hiramatsu et al. |
| D437295 | February 2001 | Gunji et al. |
| D456290 | April 2002 | Gunji et al. |
| D497145 | October 2004 | Seo |
| 7071832 | July 2006 | Miyamoto et al. |
| 7186934 | March 2007 | Nakajima |
| 2004/0187585 | September 2004 | Miyamoto et al. |
Assistant Examiner: Johannes; Thomas J
Attorney, Agent or Firm: Ganjian; Peter
Description
FIG. 1 shows a front view of a pressure switch showing my new design;
FIG. 2 shows a rear view thereof;
FIG. 3 shows a top view thereof;
FIG. 4 shows a bottom view thereof;
FIG. 5 shows a left side view thereof;
FIG. 6 shows a right side view thereof; and,
FIG. 7 shows a perspective view thereof.
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