FIG. 1 is a perspective view from above of my new design relating to a boiler;
FIG. 2 is a perspective view from below of my new design; and,
FIG. 3 is a plan view from above of my new design.
FIG. 1 is a perspective view from above of my new design relating to a boiler;
FIG. 2 is a perspective view from below of my new design; and,
FIG. 3 is a plan view from above of my new design.
Number | Date | Country | Kind |
---|---|---|---|
000406087 | Sep 2005 | EM | regional |
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