PATTERNATOR

In the United States Dr. Andrew Landers of Cornell University has been a leading researcher in vertical patternators and promoting their use. In early 2006, Dr. Landers and visiting professor, Dr. Emilio Gil of the Universitat Politécnica de Catalunya of Barcelona, Spain each designed a vertical patternator. The patternator designed by Dr. Landers (Cornell design) had a total parts cost of $489.20, while the one designed by Dr. Gil (UPC design) had a total parts cost of $820.33. Information on building these patternators is available at