RIC412660 / 54240B / 412660;RIC / RIC412660 / RIC412660 / 412660, TYPE 2185 / RIC412660 / 1939734 / TAC205-O / 45110AC205 / RIC412660 / RICOH 412660 / 412660-A / 000000000412660 / RIT2185T / RIC412660 / C412660D / 0412660 / RIC412660 / RIC412660 / 2185 / TFT2185-O