Ricoh fax (1980s)

Here there are some leaflets Ricoh fax machines, in the 1980s. Before having the e-mail, if you had to send a drawing, a letter, or whatever written on paper, you had to send by mail or use a telefax.

Ricoh Fax general presentation
Ricoh Fax 20
Ricoh Fax 70EC
Ricoh Fax 1000L
Ricoh Fax 07
Ricoh Fax 10