TREA

Andrei Stepanovich Nozdrovsky

Follow

Person

  • Leningrad, SU
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Bowl centrifuge rotor
    • Patent number 4,042,172
    • Issue date Aug 16, 1977
    • Andrei Stepanovich Nozdrovsky
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Bowl of solids-concentration centrifuge
    • Patent number 4,009,823
    • Issue date Mar 1, 1977
    • Andrei Stepanovich Nozdrovsky
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...