Inventor

FREY EMORY L

US5 patents

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

HALLIBURTON CO

2 patents

US4648264AMar 10, 1987

Multi-function apparatus for testing a sample of material

HALLIBURTON CO65 citations90

US4700567AOct 20, 1987

Rheology test system

HALLIBURTON CO33 citations89

CASE CORP

1 patent

US6234718B1May 22, 2001

Vibratory apparatus

CASE CORP24 citations90

CNH IND AMERICA LLC

1 patent

US10207754B2Feb 19, 2019

Track system for a work vehicle

CNH IND AMERICA LLC3 citations70

CNH AMERICA LLC

1 patent

US9340956B2May 17, 2016

Boom lock system for work machine

CNH AMERICA LLC1 citations45