| 发明名称 |
Method of recording fingerprints on a recording surface having a thermosensitive color developing layer thereon |
| 摘要 |
A method of recording fingerprints in which a solution of monohydrogen or dihydrogen ester having an AAV of about 9 or more is applied to a person's fingerprint area with the area then pressed onto a thermosensitive substrate.
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| 申请公布号 |
US6835409(B2) |
申请公布日期 |
2004.12.28 |
| 申请号 |
US20030473652 |
申请日期 |
2003.10.02 |
| 申请人 |
ARMOR HOLDINGS FORENSICS, INC. |
发明人 |
ARNDT DOUGLAS C. |
| 分类号 |
A61B5/117;G06K9/00;(IPC1-7):A61B5/117 |
主分类号 |
A61B5/117 |
| 代理机构 |
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代理人 |
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