Inventor
STREAM ROBERT D
9 patents
⚠️ This page may combine multiple inventors who share the name “STREAM ROBERT D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HACH CO
8 patentsUS5831727ANov 3, 1998
Bubble elimination from liquid
HACH CO68 citations94
US5604590AFeb 18, 1997
Nephelometer instrument
HACH CO53 citations93
US5506679AApr 9, 1996
Nephelometer instrument
HACH CO62 citations93
USD336444SJun 15, 1993
Portable colorimeter
HACH CO36 citations91
US5912737AJun 15, 1999
System for verifying the calibration of a turbidimeter
HACH CO24 citations86
USD402768SDec 15, 1998
Turbidimeter
HACH CO7 citations72
USD363676SOct 31, 1995
Laboratory nephelometer
HACH CO1 citations51
USD363682SOct 31, 1995
Filter holder for laboratory turbidimeter
HACH CO0 citations51