发明名称 |
Intraoral dental radiographic film packet with comfort enhancing folded edge |
摘要 |
An intraoral x-ray film packet is taught which includes an integrally formed comfort enhancing perimetric bracket. The packet comprises a pair of opposing outer sheets and a continuous enclosing seal bonding the two outer sheets together to form an envelope with a perimetric projection with a film chip residing in the envelope. The perimetric projection is folded over and affixed to the packet to form an integral perimetric bracket with a rounded or creased perimetric edge.
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申请公布号 |
US6428205(B1) |
申请公布日期 |
2002.08.06 |
申请号 |
US20000533867 |
申请日期 |
2000.03.24 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
BACCHETTA RICHARD W.;SCHWALLIE SCOTT H. |
分类号 |
G03B42/04;G03C3/00;(IPC1-7):A61B19/04 |
主分类号 |
G03B42/04 |
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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