Viktor Vasilievich Mikhailov

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Moscow, SU

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Patents Grantslast 30 patents

Information Patent Grant
Plant for producing reinforced-concrete pipes
- Patent number 4,249,871
- Issue date Feb 10, 1981
- Viktor V. Mikhailov
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method of manufacturing prestressed reinforced concrete articles
- Patent number 4,045,533
- Issue date Aug 30, 1977
- Viktor Vasilievich Mikhailov
- B28 - WORKING CEMENT, CLAY, OR STONE