公开(公告)号：US06550812B1

公开(公告)日：2003-04-22

申请号：US10077492

申请日：2002-02-15

申请人： Arthur G. Castillo ,  Christine K. Hibberd ,  Terri L. McKelvaine ,  Edward Podosek

发明人： Arthur G. Castillo ,  Christine K. Hibberd ,  Terri L. McKelvaine ,  Edward Podosek

IPC分类号： B42D300

CPC分类号： B82Y15/00 ,  B42D15/0093 ,  B42F13/0013 ,  B43L1/008 ,  Y10S402/503

摘要： A binder, such as a three ring binder, is provided with a magnetizable panel on the front cover of the binder and with a stylus and a permanent magnet erasing device mounted onto the binder. The magnetizable panel may be inset into the cover of the binder, or it may constitute substantially the entire front cover of the binder, or it may be inserted into a transparent pocket on the front cover of the binder. The eraser may be of a broad area permanent magnet type which may be brought into engagement with the entire magnetizable panel; or a smaller linear permanently magnetized eraser may be employed.

摘要翻译： 诸如三环式粘合剂的粘合剂在粘合剂的前盖上设置有可磁化面板，并具有安装在粘合剂上的触针和永磁体擦除装置。 可磁化面板可以嵌入到粘合剂的盖中，或者可以构成粘合剂的大致整个前盖，或者可以将其插入到粘合剂的前盖上的透明袋中。 橡皮擦可以是可以与整个可磁化面板接合的广域永磁体类型; 或者可以使用较小的线性永久磁化的橡皮擦。