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Listings by 'vzemerov'

Method for monitoring earthquakes and mineral prospecting (1062 views)
Asking price:50,000 USD

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METHOD OF STATE CONTROL OF A LONG RAILWAY TRACKS AND TRAIN (1053 views)
Asking price:20,000 USD

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METHOD OF STATE CONTROL OF A LONG SHALLOW SHELL (1005 views)
Asking price:30,000 USD

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METHOD OF STATE CONTROL OF MAIN OIL AND GAS PIPELINE (1098 views)
Asking price:30,000 USD

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