Doylestown, Ohio
United States
5
2009-07-02
The entities that hold a legal rights for patent applications filed by inventor Bilek Greg A.:
Greg A. Bilek from Doylestown, US has applied for patents for these inventions. The list has both pending applications and granted patents:
EXTRACTION CLEANING APPARATUS
#2 | 2007-07-17Agitator drive configuration
#3 | 2007-01-09Multiple chamber suction nozzle configuration
#4 | 2006-09-05Suction nozzle configuration
#5 | 2005-04-05Removable dirt separation system for a vacuum cleaner
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