W-M-46 › Complete Document History
Machine, Floor-Polishing & Scrubbing, Electric +Cancelled, Superseded By OO-P-570+
Obsolete Revision Information: |
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NOT - MACHINE, FLOOR-POLISHING AND S - Aug. 7, 1964
REVISION A - MACHINE, FLOOR-POLISHING AND S - Jan. 1, 1960 |