paten4dPATEN4D merupakan Plaftom Permainan On Terpecaya No 1 Indonesia . Nikmati Berbagai Jenis Hiburan Game Seru Terlengkap dengan Peluang Menang Terbesar Setiap HariA Patent gives inventors the sole rht to sell, license, and produce their invention for a limited duration from its filing date. It also provides legal protection against anyone