In Yoruba mythology, Ogun (same as Ogoun) is a son of Yemaja and Orungan[?].
Alternative: Ogun
... device is covered by US patents 3,726,146 (1973) and 5,353,655 (1994) by L.A. Mishler and US patent 5,800,311 (1998) by P.S.Chuang. Externa ...