Cincinnati, Ohio
United States
3
2013-03-21
The entities that hold a legal rights for patent applications filed by inventor Rau Brian D.:
Brian D. Rau from Cincinnati, US has applied for patents for these inventions. The list has both pending applications and granted patents:
LED light for examinations and procedures
#2 | 2010-02-04RFID controlled chemical porportioner and dispenser
#3 | 2007-07-05Method and apparatus for determining when hands are under a faucet for lavatory applications
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