90192526
Sep 18, 2020
Aug 3, 2021
Active Trademark
Machines used in the production of chemical, petrochemical and oil production, namely, plastic processing machines and apparatus, namely, machine tools for extrusion, injection and rota molding, welding, and other thermoplastic conversion technologies for manufacturing of plastic pipe and fitting systems; catalysts for improving combustion, namely, enhancement parts for internal combustion engines in the nature of fuel catalysts
Machinery