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Inventor

MOELLER LARRY F

US5 patents
⚠️ This page may combine multiple inventors who share the name “MOELLER LARRY F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MASX ENERGY SERVICES GROUP INC

3 patents
US5305839AApr 26, 1994

Turbine pump ring for drilling heads

MASX ENERGY SERVICES GROUP INC142 citations98
US5154231AOct 13, 1992

Whipstock assembly with hydraulically set anchor

MASX ENERGY SERVICES GROUP INC146 citations97
US5062479ANov 5, 1991

Stripper rubbers for drilling heads

MASX ENERGY SERVICES GROUP INC68 citations95

SMITH INTERNATIONAL

2 patents
US5427179AJun 27, 1995

Retrievable whipstock

SMITH INTERNATIONAL66 citations95
US5348107ASep 20, 1994

Pressure balanced inner chamber of a drilling head

SMITH INTERNATIONAL105 citations95