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.)
HANS KOLBE AND HANS KOEHLER
Original Assignee
HANS KOLBE AND HANS KOEHLER
Filing date
Publication date
Application filed by HANS KOLBE AND HANS KOEHLERfiledCriticalHANS KOLBE AND HANS KOEHLER
Application grantedgrantedCritical
Publication of AU277042B2publicationCriticalpatent/AU277042B2/en
Publication of AU3120363ApublicationCriticalpatent/AU3120363A/en