Vacuum washer, triple cone, wooden tub, hand operated
Special Note:
W.J. Schoonover was granted a patent 1274088 for this machine in 1918 This same machine was also sold by Montgomery Ward & Co. having the brand name Cyclone- Blue Ribbon Vacuum Washing Machine.
Image:
Closing the lid MPEG Animation (click rabbit to download)
Running the machine MPEG Animation (click rabbit to download)