The data-base access system of the '70s : IV/70; Data IV/70; 7002 processing unit
Four-Phase Systems, Inc.
FL1 10/70 10M
4 documents. One is a cover letter (undated) from John Clark, Vice President of Marketing, Four-Phase Systems, Inc. to Richard R. Bach enclosing System IV/70 brochure entitled "The data-base access system of the 70's" providing specifications, applications and features of the System IV/70 using MOS/LSI throughout. A third document, entitled "Data IV/70", describes a video terminal data entry system to replace existing keypunch facilities, providing for data capture at its source. The fourth document, entitled "7002 Processing Unit", describes a full-scale video-oriented general purpose computer capable of simultaneously supporting up to 32 online CRT terminals, disc, magnetic tape and printer I/O.