W-D-1489 › Historical Revision Information
Disk-Pack, for Data Storage (Magnetic Recording, 14 Inch, 6Disks) +Canc,7/6/79, No S/
Disk-Pack, for Data Storage (Magnetic Recording, 14 Inch, 6Disks) +Canc,7/6/79, No S/
Document Number
W-D-1489
Revision Level
AMENDMENT 2
Status
Superseded
Publication Date
Jan. 1, 1960