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The ornamental design of a structural extrusion, as shown and described. |
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FIG. 1 is a perspective view of the structural extrusion showing our new design;
FIG. 2 is an end view of the structural extrusion showing our new design;
FIG. 3 is a side elevation view of the structural extrusion showing our new design;
FIG. 4 is a side elevation view of the structural extrusion opposite to that shown in FIG. 3 and showing our new design;
FIG. 5 is a front elevation view of the structural extrusion showing our new design; and,
FIG. 6 is a rear elevation view of the structural extrusion showing our new design.
Ehmke, Robert J., Nolan, Timothy J.
| Patent | Priority | Assignee | Title |
| Patent | Priority | Assignee | Title |
| 4259813, | Jan 09 1979 | UNITED JERSEY BANK | Plastic window |
| 4344257, | Jun 21 1979 | GENTEK BUILDING PRODUCTS, INC | Window structure |
| 4720951, | Mar 24 1986 | TT TECHNOLOGIES, INC | Frame assembly for doors, windows and the like |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Jun 26 1992 | NOLAN, TIMOTHY J | DESIGN SPECIALTIES, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 006201 | /0723 | |
| Jun 29 1992 | Design Specialties, Inc. | (assignment on the face of the patent) | / |
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