P
PatentIndex
Search
Landscape
Sign in
Inventor
HOWARTH JOHN
US
2 patents
Patents
2 patents
US4928013A
May 22, 1990
Temperature insensitive moisture sensor
MEASUREX CORP
39 citations
89
US4715715A
Dec 29, 1987
System for measuring the color of a material
MEASUREX CORP
22 citations
75