| Número de publicación | USD597709 S1 |
| Tipo de publicación | Concesión |
| Número de solicitud | 29/328,472 |
| Fecha de publicación | 4 Ago 2009 |
| Fecha de presentación | 25 Nov 2008 |
| Fecha de prioridad | 15 Nov 2007 |
| También publicado como | USD604911, USD616155 |
| Número de publicación | 29328472, 328472, US D597709 S1, US D597709S1, US-S1-D597709, USD597709 S1, USD597709S1 |
| Inventores | Oskar E. Juhlin |
| Cesionario original | 3M Innovative Properties Company |
| Clasificaciones (1) |
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| Enlaces externos: USPTO, Cesión de USPTO, Espacenet |
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Protective plate for a welding filter in a welding helmet
US D597709 S1
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The ornamental design for a protective plate for a welding filter in a welding helmet, as shown and described.
FIG. 1 is a perspective view of a protective plate for a welding filter in a welding helmet showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a left side view thereof, the right side view being a mirror image;
FIG. 5 is a bottom view thereof; and,
FIG. 6 is a top view thereof.
The details shown in broken lines form no part of the claimed design.
