|
The ornamental design for a valve positioner, as shown and described.
|
|||||||||||||||||
FIG. 1 is a front elevational view of a valve positioner showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom plan view thereof.
The broken-lines of FIGS. 1-4 show the valve/handle portion broken away to indicate indeterminate length.
| Patent | Priority | Assignee | Title |
| D478967, | Sep 04 2002 | Fluid shutoff valve | |
| D760871, | Mar 11 2009 | Victor Equipment Company | Gas pressure regulator having stacked indicators |
| D861132, | Mar 12 2018 | EMPCO, LLC | Regulator |
| Patent | Priority | Assignee | Title |
| 3590848, | |||
| 179112, | |||
| D288469, | Apr 05 1984 | Victor Equipment Company | Regulator |
| D349507, | Feb 04 1993 | SUN SPORT OPTICS, INC | Eyeglasses |
| D409725, | Oct 17 1997 | YAMATAKE CORPORTION; Yamatake Corporation | Valve positioner |
| D412966, | Dec 04 1998 | NORTHROP GRUMMAN SHIPBUILDING, INC | Valve handle |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| May 09 2001 | Yamatake Corporation | (assignment on the face of the patent) | / | |||
| Jun 11 2001 | DOKI, YOSHIKUNI | Yamatake Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 011924 | /0481 |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |