How to obtain:
A frying pan made out of mythril silver. (A more usable piece of silverware.)
A "frypan" (i.e. frying pan) is a broad, shallow container used for cooking in hot fat or oil. Ag is the Elemental Symbol for silver (argentum). 47 also happens to be the Atomic Number for silver. Many of the weapons made of Mythril are also similarly named for silver (see; Silver Swallow, Silver Staff, Silver Sword, Argent Gun, Silver Axe, Silverang, Silver Shot).
From: Weapons (Chrono Cross)