Patents

The SpotVortex™ cleaning accessory is patented and protected by one or more of the following:

U.S. Design Patent No. D689251; U.S. Patent Application No. 13/727,972; U.S. Design Patent Application No. 29/441,993

European Community Design Nos. 002272583-0001, 002272583-0002, and 002272583-0003”