P

Inventor

FARRELL MICHAEL D

US6 patents
⚠️ This page may combine multiple inventors who share the name “FARRELL MICHAEL D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SENTRY EQUIPMENT CORP

3 patents
US6205869B1Mar 27, 2001

Apparatus and method for sampling fluid from reactor vessel

SENTRY EQUIPMENT CORP42 citations89
US5265483ANov 30, 1993

Sampling valve

SENTRY EQUIPMENT CORP32 citations89
US6546819B1Apr 15, 2003

Apparatus for sampling fluid from reactor vessel

SENTRY EQUIPMENT CORP10 citations70

AUTOTROL CORP

1 patent
US5058032AOct 15, 1991

Apparatus and method for monitoring a water treatment system

AUTOTROL CORP24 citations85

KRISTOLA JAY L

1 patent
US9261087B2Feb 16, 2016

Chemical injection system

KRISTOLA JAY L5 citations68

LINC ENERGY SYSTEMS INC

1 patent
US9562648B2Feb 7, 2017

Chemical injection system

LINC ENERGY SYSTEMS INC1 citations43