raycarter
Well-known member
On Genuine Hoover dust bag packages manufactured between 1985 and 1990, I've noticed that, on the back, there appears to be some sort of diagram in which the cleaner appears in dark blue, while the bag appears in light blue. Any thoughts on what the purpose of that might be?
An example appears below, from the Hoover Type A bag package.

An example appears below, from the Hoover Type A bag package.
