Stock material or miscellaneous articles – Structurally defined web or sheet – Including aperture
Reexamination Certificate
2006-10-10
2006-10-10
Kuhns, Allan R. (Department: 1732)
Stock material or miscellaneous articles
Structurally defined web or sheet
Including aperture
C036S044000, C428S013000, C428S304400, C428S908800
Reexamination Certificate
active
07118793
ABSTRACT:
A foamable structure includes a film shell having a bottom face and a peripheral wall, and a foamable material mounted in the film shell and having a bottom face combined with the bottom face of the film shell, and a peripheral wall combined with the peripheral wall of the film shell. Thus, the film shell is coated on the periphery of the foamable material, so that the film shell is combined with the foamable material rigidly and stably, thereby preventing the foamable material from detaching from the film shell due to a pulling action of an external force.
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