Switch valve
Lai August 8, 2
U.S. patent number D526,386 [Application Number D/223,183] was granted by the patent office on 2006-08-08 for switch valve. This patent grant is currently assigned to Wen Sheng Fu Co., Ltd.. Invention is credited to Hung-Lin Lai.
| United States Patent | D526,386 |
| Lai | August 8, 2006 |
Switch valve
Claims
CLAIM The ornamental design for a switch valve, as shown and described.
| Inventors: | Lai; Hung-Lin (Changhua Hsien, TW) |
|---|---|
| Assignee: | Wen Sheng Fu Co., Ltd. (Lu
Kang, TW) |
| Appl. No.: | D/223,183 |
| Filed: | February 10, 2005 |
| Current U.S. Class: | D23/233 |
| Current International Class: | 2301 |
| Field of Search: | ;D23/233-239,244-250 ;251/14,315,309-310,315.14,335.5,315.01,315.1 ;137/625.22,172-174,219,554 |
References Cited [Referenced By]
U.S. Patent Documents
| D242350 | November 1976 | Kann |
| D327531 | June 1992 | Ko |
| D372299 | July 1996 | Fabian |
| D388864 | January 1998 | Fabian |
| D430272 | August 2000 | Hung-Lin |
| D448454 | September 2001 | Lai |
| D458665 | June 2002 | Lai |
| D473931 | April 2003 | Lai |
| D478650 | August 2003 | Lai |
Assistant Examiner: Stevens; Maurice
Attorney, Agent or Firm: Kamrath; Alan D. Nikolai & Mersereau, P.A.
Description
FIG. 1 is a perspective view of a switch valve showing my design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
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