| Side view photograph of admitted prior art automobile rail reinforcing member with adhesively attached thermally expandable reinforcing material after bake-out but not shown positioned within the rail. |
| Perspective view of admitted prior art automobile rail reinforcing member with adhesively attached thermally expandable reinforcing material after bake-out but not shown positioned within the rail. |
| Photograph of section of admitted prior art SUV crossmember reinforcing member with adhesively attached thermally expandable material after bake-out located between metal structural parts of an automobile. |
| Photograph of section of admitted prior art SUV crossmember reinforcing member with adhesively attached thermally expandable material after bake-out located between metal structural parts of an automobile. |