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公开(公告)号:USD271248S
公开(公告)日:1983-11-01
申请号:US364450
申请日:1982-04-01
申请人: Dale T. Maza , Glen E. Tomblin , Harold E. Ruckman
设计人: Dale T. Maza , Glen E. Tomblin , Harold E. Ruckman
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公开(公告)号:USD260229S
公开(公告)日:1981-08-18
申请号:US893143
申请日:1978-03-31
申请人: Dale T. Maza , Glen E. Tomblin
设计人: Dale T. Maza , Glen E. Tomblin
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公开(公告)号:US4253260A
公开(公告)日:1981-03-03
申请号:US85859
申请日:1979-10-18
申请人: Dale T. Maza , Glen E. Tomblin , Harold Ruckman
发明人: Dale T. Maza , Glen E. Tomblin , Harold Ruckman
IPC分类号: G09F15/00
CPC分类号: G09F15/0062 , Y10T16/53625
摘要: A self-standing floor sign comprising two panels (15 and 16) hinged together at their upper ends, one panel (16) having a tubular hinge portion (24) provided with a slot (27) (28), the other panel having a core (31) (32) rotatable in said hinge portion (24), said core having a laterally directed U-shaped notch (31') (32') adapted to allow said core to hook into and pass laterally through said slot (27) (28) into said hinge portion (24) by simultaneously rotating and pressing radially inward on said core (31) (32) to snap it past the upper edge of said slot (27) (28).
摘要翻译: 包括两个在其上端铰接在一起的两个面板(15和16)的自立式地板标志,一个板(16)具有设置有槽(27)(28)的管状铰链部分(24),另一个板具有 在所述铰链部分(24)中可旋转的所述芯(31)(32),所述芯具有横向定向的U形凹口(31')(32'),所述凹槽适于允许所述芯钩入横向穿过所述槽 )(28)通过同时旋转并径向向内按压在所述芯(31)(32)上以将其卡过所述槽(27)(28)的上边缘,进入所述铰链部分(24)。
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公开(公告)号:USD257823S
公开(公告)日:1981-01-13
申请号:US883338
申请日:1978-03-03
申请人: Dale T. Maza , Glen E. Tomblin
设计人: Dale T. Maza , Glen E. Tomblin
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公开(公告)号:USD273242S
公开(公告)日:1984-03-27
申请号:US319667
申请日:1981-11-09
申请人: Dale T. Maza , Harold Ruckman , Glen E. Tomblin
设计人: Dale T. Maza , Harold Ruckman , Glen E. Tomblin
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公开(公告)号:USD260780S
公开(公告)日:1981-09-15
申请号:US85858
申请日:1979-10-18
申请人: Dale T. Maza , Glen E. Tomblin , Harold Ruckman
设计人: Dale T. Maza , Glen E. Tomblin , Harold Ruckman
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公开(公告)号:USD257721S
公开(公告)日:1980-12-30
申请号:US884379
申请日:1978-03-07
申请人: Dale T. Maza , Glen E. Tomblin
设计人: Dale T. Maza , Glen E. Tomblin
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公开(公告)号:USD256902S
公开(公告)日:1980-09-16
申请号:US882556
申请日:1978-03-01
申请人: Dale T. Maza , Glen E. Tomblin
设计人: Dale T. Maza , Glen E. Tomblin
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公开(公告)号:USD251833S
公开(公告)日:1979-05-15
申请号:US826892
申请日:1977-08-22
申请人: Dale T. Maza , Glen E. Tomblin
设计人: Dale T. Maza , Glen E. Tomblin
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公开(公告)号:USD250507S
公开(公告)日:1978-12-12
申请号:US748811
申请日:1976-12-09
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