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Mailbox flag device

发布时间：2022-11-11 19:40:52 来源：文档文库

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Mailboxflagdevice申请(专利号：US19770859331专利号：US4147292A主分类号：A47G29/12申请权利人：FISHER;BAXTER公开国代码：US优先权国家：US摘要：Aruralmailboxflagdeviceforattachmenttothemailboxbyexistingfastenersnormallyservingtosecureafrictionallatchmembertothemailbox.Aflagsupportmemberincludesahorizontalflangewithrelievedareaswhichfacilitatesreceptionofthelatchmountingfasteners.Aflagishelduprightbymailboxdoorstructure.Theflagisautomaticallyrepositionedfromitsuprightpositionuponopeningofthemailboxdoortoprovideasignaltothemailboxownerofthevisited-nonvisitedstatusofthebox.主权项：申请日：1977-12-12公开公告日：1979-04-03分类号：A47G29/12发明设计人：BAXTERFISHER申请国代码：US优先权：19771212US85933177摘要附图：
权利要求说明书【Mailboxflagdevice】的权利说明书内容是......请下载后查看
说明书【Mailboxflagdevice】的说明书内容是......请下载后查看

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