>IBM 3599 is not a machine, but so called "machine type / model" for >ordering any Magstar cartridges. ...
The original posting was overly limited in information, and I found the bitmap attachment unprocessable; but I think the reference was to: 3599 A product from Bow Industries for cleaning and retensioning 3590 tape cartridges. www.bowindustries.com/3599.htm Richard Sims, BU