Wood, Herron & Evans, L.L.P.
Method for cleaning window blinds
 Window blinds are cleaned by suspending a blind in a tank containing a bath of water. Pressurized air and water are discharged from openings in elongated conduits into the bath so as to form vortices contacting the blind. After the blind is washed, it is rinsed and dried. 
Norwood Dry Cleaning Unlimited
A B
A47L B08B
inventional inventional
James P. Michael A. Gale W.
Rogers Brooks Miller