RIC841284 / 2529883 / 841284;RIC / RICOH:841284 / 45110C5000BK / RIC841284 / RIC5000TBK / RIC841284 / RIC841284 / 841284 841-284 / TMPC5000KO / 000000000841284 / TMPC5000K-O / RIC841284 / RIC 841284 / C4000 / RIC841284 / Ricoh:841284 / 7463943 / RIC 841284 / RIC841284 / R-C5000-TB / FO:Ric841287 / ric841284 / 0841284 / TAF4000B-O / C5000 / 841284, / R-C5000-TB/1 / R-C5000-TB/2 / TON4000B / 841284A / 841284-A