Tallinsky Politekhnichesky Institut

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Tallin, SU

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Patents Grantslast 30 patents

Information Patent Grant
Disintegrator having grinding chamber with rotors including carryin...
- Patent number 4,813,619
- Issue date Mar 21, 1989
- Tallinsky Politekhnichesky Institut
- Alexei N. Tjumanok
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Disintegrator
- Patent number 4,653,700
- Issue date Mar 31, 1987
- Tallinsky Politekhnichesky Institut
- Alexei N. Tjumanok
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Impregnation composition for thermochemical modification of wood an...
- Patent number 4,615,737
- Issue date Oct 7, 1986
- Tallinsky Politekhnichesky Institut
- Karl R. Kiisler
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...