초록 ▼

A coin display case includes an outer lens, an inner lens and a central laminate. The laminate is held between the outer lens and the inner lens. The laminate further includes a hole for accepting a coin. The laminate is made out of a layer of flexible foamed material sandwiched between two layers o

A coin display case includes an outer lens, an inner lens and a central laminate. The laminate is held between the outer lens and the inner lens. The laminate further includes a hole for accepting a coin. The laminate is made out of a layer of flexible foamed material sandwiched between two layers of sulfur-free acid neutral paper.

대표청구항 ▼

A coin display case comprising an outer lens, an inner lens, and a central laminate, said laminate being held between said outer lens and said inner lens, said laminate having at least one hole therethrough for accepting therein a coin to be displayed and held cooperatively with said outer lens and

A coin display case comprising an outer lens, an inner lens, and a central laminate, said laminate being held between said outer lens and said inner lens, said laminate having at least one hole therethrough for accepting therein a coin to be displayed and held cooperatively with said outer lens and said inner lens, and said laminate comprising a layer of flexible foamed material sandwiched between two layers of sulfur-free acid neutral paper.