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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HIGHAM Manufacturing Co Ltd
Original Assignee
HIGHAM Manufacturing Co Ltd
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Filing date
Publication date
Application filed by HIGHAM Manufacturing Co LtdfiledCriticalHIGHAM Manufacturing Co Ltd
Application grantedgrantedCritical
Publication of FR464993ApublicationCriticalpatent/FR464993A/fr
Procédé de fabrication d'entrées de courant traversant les parois de récipients en verre, et plus spécialement en quartz ou autres verres à point de fusion élevé