UL-664 Complete Document History
Standard for Safety Commercial Dry Cleaning Machines (Class IV)

Complete Current Edition:
   4TH EDITION - COMMERCIAL DRY CLEANING MACHIN - July 7, 1993

Obsolete Revision Information:
   WITHDRAWN - WITHDRAWN, NO REPLACEMENT - March 22, 2012
   1986 EDITION - COMMERCIAL DRY CLEANING MACHIN - Jan. 1, 1986