Aktsionernoe obschestvo otkrytogo tipa Aktsionernaya kompania po transportunefti "Transeft "

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Moscow, RU

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Patents Grantslast 30 patents

Information Patent Grant
Machine for digging under pipes and caterpillar traction device
- Patent number 6,154,988
- Issue date Dec 5, 2000
- Obschestvo s orgranichennoi otvetstvennoshtju Nauchno issledovatelsky i tekhn...
- Alexandr V. Bykov
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING