Inventor
PARRETT DALE H
US6 patents
⚠️ This page may combine multiple inventors who share the name “PARRETT DALE H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MOYNO INC
4 patentsUS7214042B2May 8, 2007
Progressing cavity pump with dual material stator
MOYNO INC12 citations80
US9435383B2Sep 6, 2016
Universal joint with cooling system
MOYNO INC3 citations63
US7556214B2Jul 7, 2009
Cutting assembly
MOYNO INC4 citations57
US7178749B2Feb 20, 2007
Pump with cutting assembly
MOYNO INC4 citations57