发明名称 RURAL DELIVERY MAIL BOX
摘要 This rural delivery mail box comprises an upper compartment closed by a front, upwardly and forwardly swinging hinged door, to contain letters, and a shelf therebelow to receive newspapers and magazines. The shelf is open at both ends and has a through passage at one side. A flag is so mounted at one side of the mail box that it can be easily moved to and maintained in vertical position or in flipped back horizontal position.
申请公布号 US3706411(A) 申请公布日期 1972.12.19
申请号 USD3706411 申请日期 1970.12.28
申请人 MILTON KLEIN 发明人 MILTON KLEIN
分类号 A47G29/122;(IPC1-7):A47G29/12 主分类号 A47G29/122
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