Patents/Inventors

Jukka Nieminen

NuutajärviFI5 patents

4 Patents

US125698852026
Power Plant Boiler Sand Comprising Discarded Foundry Sand, Use of Power Plant Boiler Sand, Method for Producing Power Plant Boiler Sand and Apparatus for Producing Power Plant Boiler Sand
RESAND OY
0 cites
US124275312025
Sand Used in Industry
Resand Oy
0 cites
US123437332025
Reclamation of Waste Sand
Resand Oy
0 cites
US115653082023
Cleaning Sand Used at Foundry
FINN RECYCLING OY
0 cites