Boris A. Trukhlin

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Moscow, SU

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Patents Grantslast 30 patents

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Metalliferous objects detector having a pair of angularly positione...
- Patent number 5,039,946
- Issue date Aug 13, 1991
- Inzhenerny Tsentr Vnii po Stroitelstvu Magistralnykh Truboprovodov
- Jury M. Mamontov
- G01 - MEASURING TESTING