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Harlan B. Johnson

PPG Industries

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Publication

Featured researches published by Harlan B. Johnson.

Archive | 1986

Preparation of amorphous, precipitated silica and siliceous filler-reinforced microporous polymeric separator

Harlan B. Johnson; Thomas G. Krivak; David Anthony Longhini

Archive | 1988

Active agent delivery device

Paritosh M. Chakrabarti; John M. Denison; Harlan B. Johnson; Malcolm Korach; Dennis Daniel Leatherman; Linda P. Reinhardt; Richard A. Schwarz; Robert B. Simmons

Archive | 1989

Calcium hypochlorite composition

Harlan B. Johnson; Charles R. Wiedrich; Ernie L. Allen; Peter P. Howell

Archive | 1992

Microporous material exhibiting increased whiteness retention

Barbara J. Anderson; Paul L. Benenati; Harlan B. Johnson; Thomas A. Rechlicz; William A. Williams

Archive | 1989

Gas recombinant separator.

Harlan B. Johnson; Samuel Laferty; Melvin Wagner; Shantilal M. Mohnot

Archive | 1987

Corrosion inhibiting pigment

J. Douglas Mansell; Laurence E. Jones; Harlan B. Johnson; Thomas G. Krivak; Dennis Wayne Carson

Archive | 1991

Process of producing an active agent delivery device

Harlan B. Johnson; Linda P. Reinhardt

Archive | 1989

Article having a corrosion inhibiting coating

J. Douglas Mansell; Laurence E. Jones; Harlan B. Johnson; Thomas G. Krivak; Dennis Wayne Carson

Archive | 1990

Calcium hypochlorite article

Harlan B. Johnson; Charles R. Wiedrich; Ernie L. Allen; Peter P. Howell

Archive | 1974

Method of casting silicon

Harlan B. Johnson; Aleksandrs Martinsons; Cletus N. Welch

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Thomas G. Krivak

PPG Industries

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Aleksandrs Martinsons

PPG Industries

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David Anthony Longhini

PPG Industries

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Melvin Wagner

PPG Industries

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Ronald D. Chamberlin

PPG Industries

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Samuel Laferty

PPG Industries

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Charles R. Wiedrich

PPG Industries

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Cletus N. Welch

PPG Industries

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Dennis Wayne Carson

PPG Industries

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Ernie L. Allen

PPG Industries

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