Inventor
HULINSKY RAYMOND
US5 patents
Patents
5 patentsUS5125801AJun 30, 1992
Pumping system
ISCO INC97 citations95
US5319974AJun 14, 1994
Ultrasonic level measuring system
ISCO INC38 citations85
US5401139AMar 28, 1995
Pumping system
ISCO INC9 citations72
US5701646ADec 30, 1997
Method of making a sensor
ISCO INC11 citations71
US6081065AJun 27, 2000
Pumping system
ISCO INC8 citations68