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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where David Joseph Kerko is active.

Publication


Featured researches published by David Joseph Kerko.


Archive | 1975

Photochromic sheet glass compositions and articles

David Joseph Kerko; Thomas P. Seward


Archive | 1992

Ophthalmic lens method

David Dasher; E. Robert Fretz; Mark Stephen Friske; Reba S. Herndon; Ronald E. Johnson; David Joseph Kerko; John W. Nelson; Frederick E. Noll; Anthony R. Olszewski; Nikki J. Russo


Archive | 1984

Ultraviolet absorbing photochromic glass of low silver content

Roger J. Araujo; George Bigelow Hares; David Joseph Kerko; David William Morgan; David Lathrop Morse


Archive | 2002

Ophthalmic filter materials

Thomas G. Havens; David Joseph Kerko; Brent M. Wedding


Archive | 1992

Fast strengthening glass lenses

David Joseph Kerko; Josef C. Lapp; David William Morgan


Archive | 1994

Method of making laser eyewear protection

Thomas G. Havens; David Joseph Kerko; Joann Morrell


Archive | 1992

Neutral, ultraviolet absoring, fixed tint lenses

David Joseph Kerko; David William Morgan


Archive | 1995

Laser eyewear protection

Thomas G. Havens; David Joseph Kerko; Joann Morrell


Archive | 1994

Ultraviolet absorbing, fixed tint brown sunglass

David Joseph Kerko; Wagner R. Lozano; David William Morgan


Archive | 1995

Glasses for laser protection

Thomas G. Havens; David Joseph Kerko; Joann Morrell

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