发明名称 |
Head Suspension System And Headgear With Replaceable Headband Bridge And Method Of Adjusting Same |
摘要 |
Headgear and head suspension system adapted to support an object with a head of a wearer. A flexible circumferential band has an anterior portion and a posterior portion, at least a portion of the anterior portion of the flexible circumferential band having a replaceable headband bridge having a particular configuration. A configuration of the head suspension system may be modified by replacing the replaceable headband bridge with another headband bridge of a different configuration.
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申请公布号 |
US2007245466(A1) |
申请公布日期 |
2007.10.25 |
申请号 |
US20060379140 |
申请日期 |
2006.04.18 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
LILENTHAL NIKLAS;FRIDHOLM JONAS D. |
分类号 |
A42B3/00 |
主分类号 |
A42B3/00 |
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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