Harold T. Barnaby

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Duncanville, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for measuring the resistivity of a sample
- Patent number 4,734,649
- Issue date Mar 29, 1988
- Western Atlas International, Inc.
- Harold T. Barnaby
- G01 - MEASURING TESTING
Information Patent Grant
Mercury pump
- Patent number 4,566,311
- Issue date Jan 28, 1986
- Core Laboratories, Inc.
- Harold T. Barnaby
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for testing the compressibility of subterranea...
- Patent number 4,562,726
- Issue date Jan 7, 1986
- Core Laboratories, Inc.
- Harold T. Barnaby
- G01 - MEASURING TESTING
Information Patent Grant
Driven-capillary viscosimeter
- Patent number 4,539,837
- Issue date Sep 10, 1985
- Core Laboratories, Inc.
- Harold T. Barnaby
- G01 - MEASURING TESTING
Information Patent Grant
Nonsteady-state core holder
- Patent number 4,537,063
- Issue date Aug 27, 1985
- Core Laboratories, Inc.
- Harold T. Barnaby
- G01 - MEASURING TESTING