发明名称 Mail box
摘要 A receptacle suitable for a mail box comprising an upright cylindrical housing having a transversely extending floor that is spaced upwardly a substantial distance from the lower end of the housing and a hemispherical top closing the upper end of the housing. A chamber to hold the mail is located between the floor and the top. A hinged door is attached to the housing and covers an opening formed in the side of the housing. Lag bolts are provided to detachably and firmly connect the housing to a post. Several holes are formed around the perimeter of the housing at the lower end thereof and well below the floor. Each hole is adapted to receive one of the lag bolts. There is also a hole formed in the center of the floor for receiving one of the bolts.
申请公布号 US4756471(A) 申请公布日期 1988.07.12
申请号 US19870059938 申请日期 1987.06.09
申请人 ZUMACH, FREDRICK 发明人 ZUMACH, FREDRICK
分类号 A47G29/122;(IPC1-7):B65D91/00 主分类号 A47G29/122
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