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The ornamental design for a spray valve head, as shown. |
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FIG. 1 is a front elevational view of spray valve head 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.
| Patent | Priority | Assignee | Title |
| D736892, | Mar 25 2014 | SMC Corporation | Poppet type on/off valve |
| D736893, | Mar 25 2014 | SMC Corporation | Poppet type on/off valve |
| D737407, | Mar 25 2014 | SMC Corporation | Poppet type on/off valve |
| D738463, | Apr 03 2014 | SMC Corporation | Electromagnetic valve |
| D738464, | May 01 2014 | SMC Corporation | Electromagnetic valve |
| D738465, | May 01 2014 | SMC Corporation | Electromagnetic valve |
| Patent | Priority | Assignee | Title |
| 2895686, | |||
| 31715, | |||
| 3227378, | |||
| 4076173, | Apr 03 1975 | Atomizer | |
| 4228958, | Jul 27 1979 | General Motors Corporation | Air-operated spray device |
| 5292068, | Aug 17 1992 | Nordson Corporation | One-piece, zero cavity nozzle for swirl spray of adhesive |
| 5344078, | Apr 22 1993 | Illinois Tool Works Inc | Nozzle assembly for HVLP spray gun |
| 801360, | |||
| 138599, | |||
| D341187, | Aug 20 1990 | Conax Florida Corporation | Valve |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jul 11 1997 | TOURIGNY, ROBERT P | ELECTRON FUSION DEVICES, INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008667 | /0963 | |
| Jul 28 1997 | Electron Fusion Devices, Inc. | (assignment on the face of the patent) | / |
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