Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schoeller & Co FafiledCriticalSchoeller & Co Fa
Priority to DK75760ApriorityCriticalpatent/DK103916C/en
Application grantedgrantedCritical
Publication of DK103916CpublicationCriticalpatent/DK103916C/en