Inventor
HAWKEN PHILIP C
US7 patents
⚠️ This page may combine multiple inventors who share the name “HAWKEN PHILIP C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROBERTSHAW CONTROLS CO
4 patentsUS6722575B1Apr 20, 2004
Temperature sensing adapter and automatic temperature regulating mixing valve constructed therewith
ROBERTSHAW CONTROLS CO27 citations89
US7533682B2May 19, 2009
System and method of providing water flow rate compensation
ROBERTSHAW CONTROLS CO2 citations56
US7511239B2Mar 31, 2009
Simultaneous control of multiple liquid level settings in a diaphragm valve, using a single rotatable control shaft
ROBERTSHAW CONTROLS CO1 citations48
US7293582B2Nov 13, 2007
Method and apparatus for precluding backflow in a mixing valve subjected to unbalanced inlet pressure
ROBERTSHAW CONTROLS CO0 citations38