UL-478 › Historical Revision Information
Information Processing and Business Equipment

UL-478 - CHANGE 02/27/81 - SUPERSEDED -- See the following: UL-1950 3RD EDITION UL-60950-1
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Information Processing and Business Equipment (Withdrawn, Use UL-1950)


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Document Number

UL-478

Revision Level

CHANGE 02/27/81

Status

Superseded

Publication Date

Feb. 27, 1981