Brookfield, Wisconsin
United States
3
2011-04-21
The entities that hold a legal rights for patent applications filed by inventor Smith David A.:
David A. Smith from Brookfield, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Relatively compact non-contact spray toilet bowl cleaning device
#2 | 2011-04-21NON-CONTACT SPRAY TOILET BOWL CLEANING DEVICE
#3 | 2009-12-03DRAIN CLOG REMOVER AND SHAFT USABLE THEREWITH
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