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.)
Expired - Lifetime
Application number
AU66045/60A
Inventor
Strandengen Einar
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.)
Grorud Jernvarefabrik AS
Original Assignee
Grorud Jernvarefabrik AS
Filing date
Publication of AU246487B2publicationCriticalpatent/AU246487B2/en
Application filed by Grorud Jernvarefabrik ASfiledCriticalGrorud Jernvarefabrik AS