发明名称 Enhanced-security delivery receptacles for parcels
摘要 A delivery receptacle has a divider wall between the upper and lower compartments, a divider wall opening selectively sealed by two inner pivotable panels, outer side edges of the inner pivotable panels being connected by spring-loaded hinges to a side edges of the divider wall opening for movement about the hinges between normally closed and forcibly-opened positions, and the outer side edges of the inner pivotable panels and the side edges of the divider wall opening being perpendicular to the upper compartment opening.
申请公布号 US6588656(B2) 申请公布日期 2003.07.08
申请号 US20020065415 申请日期 2002.10.16
申请人 COX BOBBIE J.;LANGLEY CHARLES W.;RANKIN DAVID E.;WICK DAVID S.;ROPER OSCAR P.;WESTERFIELD DALE R. 发明人 COX BOBBIE J.;LANGLEY CHARLES W.;RANKIN DAVID E.;WICK DAVID S.;ROPER OSCAR P.;WESTERFIELD DALE R.
分类号 A47G29/16;(IPC1-7):B65G11/04 主分类号 A47G29/16
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