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Theodore Caloyannis
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Courbevoie, FR
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last 30 patents
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Patent Grant
Apparatus for the inspection of transparent materials utilizing a d...
Patent number
4,843,231
Issue date
Jun 27, 1989
Saint-Gobain Cinematique et Controle
Theodore Caloyannis
G01 - MEASURING TESTING
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Patent Grant
Method and apparatus for optically detecting defects in a transpare...
Patent number
4,208,130
Issue date
Jun 17, 1980
Societe Generale pour l'Emballage
Jean E. Saconney
G01 - MEASURING TESTING