3112 / RIC-412641(B) / 1351142 / 32NRG1275 / 4036209 / 4963957 / 1351142 / 107558 / 3112 / 6716 / 25148 / 02700-412641 / rito1275d00 / RIC1275 / RICOH1275 / 2432954 / OB-RIC412641 / 12096 / ORI412641BGRADE / type 1275 / 15341 / 3112 / A1412641 / BBBBB412641 / RIC21707