发明名称 |
Cluster mailbox communication device |
摘要 |
A cluster mailbox device that allows the box user to notify the mail carrier that the user's box contains outgoing mail or mail delivery instructions. The device has a fixed portion fastened to a box wall. A rotatable portion is pivotally attached to the fixed portion with a lever extending the length of the box so that the user may activate the device by applying a force to the lever, which raises the rotatable portion.
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申请公布号 |
US5820019(A) |
申请公布日期 |
1998.10.13 |
申请号 |
US19950572515 |
申请日期 |
1995.12.14 |
申请人 |
INNOVATIVE CREATIONS, INCORPORATION |
发明人 |
SPITALE, PETER M. |
分类号 |
A47G29/12;(IPC1-7):B65D91/00 |
主分类号 |
A47G29/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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