| 发明名称 | System to preserve and display postage stamps | ||
| 摘要 | A display case to preserve and display a postage stamp includes a bottom section, a mat board positioned on a top surface of the bottom section to mount a postage stamp, and a transparent archival film positioned on a top surface of the mat board to preserve and cover the postage stamp and compatible for archival contact with the postage stamp. The display case also includes a transparent protective sheet positioned on a top surface of the transparent archival film, and a top section having a window to display the postage stamp and coupled to the bottom section. | ||
| 申请公布号 | US9380892(B2) | 申请公布日期 | 2016.07.05 |
| 申请号 | US201514791645 | 申请日期 | 2015.07.06 |
| 申请人 | Kallinger James R. | 发明人 | Kallinger James R. |
| 分类号 | A47G1/12;A47G1/06;A63F9/00 | 主分类号 | A47G1/12 |
| 代理机构 | Allen, Dyer, Doppelt, Milbrath & Gilchrist, P.A. | 代理人 | Allen, Dyer, Doppelt, Milbrath & Gilchrist, P.A. |
| 主权项 | 1. A display case to preserve and display a postage stamp, the display case comprising: a bottom section comprising a base,a ridge ring extending upwardly from the base and inwardly spaced from a periphery of the base, anda first tab extending laterally outwardly from a side of said ridge ring, and said ridge ring having a first recess therein on a side thereof opposite said first tab; a mat board positioned on a top surface of the bottom section to mount a postage stamp; a transparent archival film positioned on a top surface of the mat board to preserve and cover the postage stamp and compatible for archival contact with the postage stamp; a transparent protective sheet positioned on a top surface of the transparent archival film; and a top section having a window to display the postage stamp and coupled to the bottom section. | ||
| 地址 | Tallahassee FL US | ||