| 摘要 |
The design consists of the features of shape, configuration and pattern as applied to the truss for a hangar door system as shown in solid lines in the attached drawings. The portion shown in broken lines in Figure 1 is illustrative of the environment in which the article of this design is utilized.Figure 1 is a perspective view illustrating the truss for a hangar door system of the present design.Figure 2 is a front elevational view of the truss.Figure 3 and 4 are, respectively, top and bottom plan views of the truss.Figure 5 is a right-side elevational view of the truss, a left-side elevational view being identical thereto.Figure 6 is a bottom perspective view of the truss.Figure 7 is a rear elevational view of the truss.Drawings of the design are included.
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