Walla Walla, Washington
United States
3
2009-12-31
The entities that hold a legal rights for patent applications filed by inventor Barry Patrick T.:
Patrick T. Barry from Walla Walla, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Dual-mode sprinkler head
#2 | 2008-03-06Distributor plate with diffuser on fixed shaft
#3 | 2008-03-06Distributor plate and diffuser plate on sleeved shaft
4130063 ⎘