Tamper indication device
First Claim
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1. A tamper indication device, comprising:
- a first component;
a second component;
an alarm device,wherein the alarm device indicates relative displacement of the first component and the second component; and
an alarm suppression device that prevents setting of the alarm device if actuated during a fixed time period.
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Abstract
A tamper indication device includes a first component, a second component, and an alarm device. The alarm device indicates relative displacement of the first component and the second component. The alarm device includes an alarm circuit that detects the relative displacement and generates an alarm signal, and an alarm indicator that receives the alarm signal and generates an alarm indication.
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Citations
52 Claims
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1. A tamper indication device, comprising:
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a first component; a second component; an alarm device, wherein the alarm device indicates relative displacement of the first component and the second component; and an alarm suppression device that prevents setting of the alarm device if actuated during a fixed time period. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52)
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Specification