Honeywell Information Systems Inc.

William E Peisel

Joseph L Ryan

Richard R Watkins

Nicholas R Long

John P Stafford

Edward H Goldberg

George E Kelley, Jr

An interactive terminal system transfers information at 750,000 bits per second between a central system and a number of work stations, all coupled in common to a single conductor coaxial bus. The central system prepolls an addressed work station before sending a block of information. The prepoll conditions the work station to prepare to receive a block of information.

Interactive terminal system using a prepoll prior to transferring

A logic system is provided in a video system for accommodating the display of both video data characters and graphic characters, and the application of visual attributes to such characters whether occurring singularly or in fields.

Character generator display system

A logic system is provided in a video system for accommodating the display of both video data characters and graphic characters.

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Marlboro, MA, United States of America

William E Peisel