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- Google Patents
AU237447B2 - Improvements in or relating to barbed wire barriers
- Google Patents
Improvements in or relating to barbed wire barriers
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.)
Keller and Knappich GmbH
Original Assignee
Keller and Knappich GmbH
Filing date
Publication date
Application filed by Keller and Knappich GmbHfiledCriticalKeller and Knappich GmbH
Application grantedgrantedCritical
Publication of AU237447B2publicationCriticalpatent/AU237447B2/en
Publication of AU6063460ApublicationCriticalpatent/AU6063460A/en