Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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International Business Machines Corp
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International Business Machines Corp
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Publication date
Application filed by International Business Machines CorpfiledCriticalInternational Business Machines Corp
Publication of FR2156406A1publicationCriticalpatent/FR2156406A1/fr
Application grantedgrantedCritical
Publication of FR2156406B1publicationCriticalpatent/FR2156406B1/fr
FR7236787A1971-10-131972-10-11Aluminium contact layer formation - on silicon semiconductors, withuout short circuiting the devices
GrantedFR2156406A1
(en)