Graphic overlay assembly |
|||||||
| 申请号 | US3565462D | 申请日 | 1969-07-15 | 公开(公告)号 | US3565462A | 公开(公告)日 | 1971-02-23 |
| 申请人 | GERALD H GOTTLIEB; | 发明人 | GOTTLIEB GERALD H; | ||||
| 摘要 | GRAPHIC OVERLAY ASSEMBLY FOR FACILITATING COMPRISES OF INFORMATION AND FEATURING ONE OR MORE UNITARY SHEETS OF FILM-LIKE, TOUGH, FLEXIBLE TRANSPARENT MATERIAL, SUCH AS POLYETHYLENE TEREPHTHALATE, EACH DIVIDED BY A TRANSVERSE HINGE LINE INTO A SMALLER HALF AND A LARGER HALF. THE FREE EDGE OF THE LARGER HALF FACILITATES BINDING WITH OTHER SHEET MATERIAL, THE SMALLER HALF BEING IMPRINTED WITH INTELLIGENCE AND THE LARGER HALF BEING OPAQUED WITH OR WITHOUT INTELLIGENCE FOR COMPARISON WITH THE INTELLIGENCE ON THE SMALLER HALF WHEN THE LATTER IS FOLDED TO ITS STORED POSITION. THE BINDER FOR THE OVERLAY ASSEMBLIES PREFERABLY INCLUDES A FOLD-OUT COVER IMPRINTED WITH A GRID OR OTHER SUITABLE REFERENCE GUIDE POSITIONED TO UNDERLIE AND REGISTER WITH THE INTELLIGENCE ON THE UNFOLDED SMALLER HALF OF ONE OR MORE UNFOLDED TRANSPARENCIES. A FEATURE OF THE INVENTION IS THE USE OF FILM-LIKE TRANSPARENT MATERIAL SUITABLY PROCESSED FOR REINFORCING THE FILM ADJACENT THE HINGE LINE BY ONE OF SEVERAL TECHNIQUES. |
||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
QQ群二维码
意见反馈
意见反馈