Melvin E. Peterkin

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Brookhaven, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Viscosity measuring system
- Patent number 4,113,384
- Issue date Sep 12, 1978
- Suntech, Inc.
- James L. Lauer
- G01 - MEASURING TESTING
Information Patent Grant
Emission spectroscopic system having compensation for background ra...
- Patent number 4,009,962
- Issue date Mar 1, 1977
- Sun Oil Company of Pennsylvania
- James L. Lauer
- G01 - MEASURING TESTING
Information Patent Grant
System for spectroscopic analysis of a chemical stream
- Patent number 3,997,786
- Issue date Dec 14, 1976
- Sun Oil Company of Pennsylvania
- James L. Lauer
- G01 - MEASURING TESTING