1
Kevin Doyle, Keith Schulte, Bruce Johnson: Electronically controlled valve actuator in a plumbed water line within a water conditioning management system. KBK Technologies, Eric J Weierstall esq, Tangent Law Group PLLC, June 7, 2011: US07954508 (6 worldwide citation)

An electronically controlled actuator in a plumbed water line within a water conditioning management system, having an at least one valve with a valve stem in a plumbed water line within the water conditioning management system, an at least one actuator, an at least one actuator housing, an at least ...


2
Kevin Doyle, Keith Schulte, Bruce Johnson: Electronically controlled valve actuator in a plumbed water line within a water conditioning management system. Tangent Law Group, September 6, 2007: US20070205232-A1

An electronically controlled actuator in a plumbed water line within a water conditioning management system, having an at least one valve with a valve stem in a plumbed water line within the water conditioning management system, an at least one actuator, an at least one actuator housing, an at least ...