Inventor
WILLIAMS DAVID ALEC
US5 patents
Patents
5 patentsUS6983758B2Jan 10, 2006
Prevention of unwanted material accumulations
ROHM & HAAS21 citations89
US6649137B2Nov 18, 2003
Apparatus with improved safety features for high temperature industrial processes
ROHM & HAAS9 citations66
US7556055B2Jul 7, 2009
Prevention of unwanted material accumulations
ROHM & HAAS1 citations59
US7128085B2Oct 31, 2006
Valve mounting assembly having a fluid port for washing unwanted material accumulations off the valve
ROHM & HAAS2 citations59
US7063827B2Jun 20, 2006
Process for producing hydrogen cyanide
ROHM & HAAS0 citations45