发明名称 PRESCRIPTION FORM FILING SYSTEM
摘要 A prescription form filing and data entry system, with a movable writing shell carried by a pull-out drawer of a filing cabinet, there being a special grid on the shelf to facilitate data entry on a prescription form removed from the drawer and placed on the shelf.
申请公布号 US3865447(A) 申请公布日期 1975.02.11
申请号 US19730334139 申请日期 1973.02.20
申请人 PATTERSON, RICHARD J. 发明人 PATTERSON, RICHARD J.
分类号 A47B63/04;A47B88/00;(IPC1-7):A47B81/00;B42F21/00 主分类号 A47B63/04
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