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The ornamental design for a grille block, as shown and described. |
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FIG. 1 is a side elevation view of a grille block, it being understood therefor that the opposite side is identical; and,
FIG. 2 is a left end elevation view thereof, the other end being identical thereof;
FIG. 3 is a right end elevation view thereof, the other end being identical thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a top perspective view thereof; and,
FIG. 7 is a bottom perspective view.
| Patent | Priority | Assignee | Title |
| Patent | Priority | Assignee | Title |
| 2208080, | |||
| 3047984, | |||
| 3757430, | |||
| 5191744, | May 17 1990 | HEXACORE TECHNOLOGY PTY LIMITED | Construction element |
| 5222342, | Jan 27 1989 | Component elements of protecting structures against erosion and process for assembling and placing the protection structure | |
| 645800, | |||
| 695621, | |||
| 695647, | |||
| 779636, | |||
| D259762, | Apr 05 1979 | Trivet |
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