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- Google Patents
AU284237B2 - Method of and apparatus for manufacturing heat insulating material
- Google Patents
Method of and apparatus for manufacturing heat insulating material
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.)
Papierfabrik Wilhelmstal Wilhelm Ernst Gm B H
Original Assignee
Papierfabrik Wilhelmstal Wilhelm Ernst Gm B H
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Filing date
Publication date
Application filed by Papierfabrik Wilhelmstal Wilhelm Ernst Gm B HfiledCriticalPapierfabrik Wilhelmstal Wilhelm Ernst Gm B H
Application grantedgrantedCritical
Publication of AU284237B2publicationCriticalpatent/AU284237B2/en
Publication of AU5569965ApublicationCriticalpatent/AU5569965A/en