U.S. federal trademark · Serial No. 86597231 · Reg. No. 4877100
Customized maintenance for sampling equipment in the coal, petroleum coke and minerals industries; Consulting services in the field of installation of mechanical sampling systems apparatus in the coal, petroleum coke and mineral industries; Maintenance of mechanical sampling systems for the coal, petroleum coke and mineral industries; Sampling equipment maintenance and repair for the coal, petroleum coke and minerals industries
Consulting services in the field of design of mechanical sampling systems apparatus in the coal, petroleum coke and mineral industries; Energy auditing of mechanical sampling systems in the coal, petroleum coke and mineral industries; Testing and evaluation of mechanical sampling equipment, operating protocols and maintenance programs of others to verify compliance with applicable ASTM or ISO standards; Operating mechanical sampling systems, namely, conducting assays of coal, iron ore, mineral concentrates and petroleum coke for the coal, petroleum coke and mineral industries
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