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The ornamental design for a pneumatic horn, as shown and described. |
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FIG. 1 is a perspective view of a pneumatic horn showing my new design;
FIG. 2 is a bottom plan view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a left side elevational view thereof.
| Patent | Priority | Assignee | Title |
| 6294984, | Feb 03 2000 | Air horn assembly | |
| D673014, | Dec 22 2010 | Gelatin shooter delivery device | |
| D968255, | Jun 08 2020 | ENDLESS LUCK, LLC | Electric horn and sound machine |
| Patent | Priority | Assignee | Title |
| 2778330, | |||
| 2840032, | |||
| 3477405, | |||
| 3670690, | |||
| 3961597, | Jun 27 1974 | The Gillette Company | Liquefied gas alarm device |
| 138406, | |||
| 194293, | |||
| 194738, | |||
| 74584, |
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