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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Kalle GmbH and Co KG
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Kalle GmbH and Co KG
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Publication date
Application filed by Kalle GmbH and Co KGfiledCriticalKalle GmbH and Co KG
Application grantedgrantedCritical
Publication of FR2121127A5publicationCriticalpatent/FR2121127A5/fr
G03G15/00—Apparatus for electrographic processes using a charge pattern
G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
G03G15/0258—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices provided with means for the maintenance of the charging apparatus, e.g. cleaning devices, ozone removing devices G03G15/0225, G03G15/0291 takes precedence
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