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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ELFA ELEKTROCHEMISCHE FABRIK AARAU
Original Assignee
ELFA ELEKTROCHEMISCHE FABRIK AARAU
Filing date
Publication date
Application filed by ELFA ELEKTROCHEMISCHE FABRIK AARAUfiledCriticalELFA ELEKTROCHEMISCHE FABRIK AARAU
Application grantedgrantedCritical
Publication of AU531936ApublicationCriticalpatent/AU531936A/en
Publication of AU104795B2publicationCriticalpatent/AU104795B2/en