FR1150404A - Perfectionnements apportés aux procédés et dispositifs pour l'examen, notamment microscopique, des surfaces et analogues, en particulier après polissage
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Perfectionnements apportés aux procédés et dispositifs pour l'examen, notamment microscopique, des surfaces et analogues, en particulier après polissage
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Etat Francais
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Etat Francais
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G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
G01N1/00—Sampling; Preparing specimens for investigation
G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
G01N1/2806—Means for preparing replicas of specimens, e.g. for microscopal analysis
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FR1150404D1956-04-161956-04-16Perfectionnements apportés aux procédés et dispositifs pour l'examen, notamment microscopique, des surfaces et analogues, en particulier après polissage
ExpiredFR1150404A
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Perfectionnements apportés aux procédés et dispositifs pour l'examen, notamment microscopique, des surfaces et analogues, en particulier après polissage
Perfectionnements apportés aux procédés et dispositifs pour l'examen, notamment microscopique, des surfaces et analogues, en particulier après polissage