U.S. federal trademark · Serial No. 76158755 · Reg. No. 30019573
non-metal building structures, namely, framed houses for the thermal-drying, solar-drying and air-drying of timber, wood, foodstuffs and refreshments, sewage sludge, bio-waste, industrial raw materials and industrial residual substances, sand and construction materials
Metal building structures, namely, framed metal houses for the thermal-drying, solar-drying and air drying of timber, wood, foodstuffs and refreshments, sewage sludge, bio-waste, industrial raw materials and industrial residual substances, sand and construction materials
Sanitation treatment machines for the treatment of sewage sludge, animal excrement and bio-waste and organic residue; thermal drying, solar drying and air drying machines for the drying of wood, foodstuffs and refreshments, sewage sludge, bio-waste, industrial raw materials, industrial residual substances and sand and construction materials
Scientific and industrial research in the field of drying technology
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