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Comments to #22
All comments (7)
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1.
Archlord 13 year s ago
Cool stuff
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Tarzan 13 year s ago
very interesting..
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incognito562 13 year s ago
COOL
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datmeenjeniet 13 year s ago
old stuff..
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5 13 year s ago
the "3 invisible dicks" used by #4 is extremely disrepectful.
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Billybob 12 year s ago
This is way more heplufl than anything else I've looked at.
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robert.cavender.9 11 year s ago
Along time ago, when my boys were small children, we were driving across Cape Canveral (Nasa - Air Force ). I made a joke about a dragonfly paralleing our car. I told them we were watched by Nasa survallence. We probably were.
Seismic Intruder Detection Device
This Cold War-Era intrusion-detection system was designed to blend in with the terrain and could detect movement of people, animals or objects up to 300 meters away. The device operated on tiny power cells and had a built-in antenna. Its transmitter would relay data from the device by means of coded pulses.
-1
1.
Archlord 13 year s ago
Cool stuff
0
5.
5 13 year s ago
the "3 invisible dicks" used by #4 is extremely disrepectful.
0
6.
Billybob 12 year s ago
This is way more heplufl than anything else I've looked at.
0
7.
robert.cavender.9 11 year s ago
Along time ago, when my boys were small children, we were driving across Cape Canveral (Nasa - Air Force ). I made a joke about a dragonfly paralleing our car. I told them we were watched by Nasa survallence. We probably were.