Tamper-indicating device having a glass body
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United States of America Patent
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Apr 29, 2003
Grant Date -
N/A
app pub date -
Jul 12, 2000
filing date -
Jul 12, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A tamper-indicating device is described. The device has a first glass body member and a second glass body member that are attached to each other through a hasp. The glass body members of the device can be tempered. The body members can be configured with hollow volumes into which powders, microparticles, liquids, gels, or combinations thereof are sealed. The choice, the amount, and the location of these materials can produce a visible, band pattern to provide each body member with a unique fingerprint identifier, which makes it extremely difficult to repair or replace once it is damaged in order to avoid tamper detection.
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