Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456 AU256021B2 - Prestressed beam and method forthe construction thereof
- Google Patents
AU256021B2 - Prestressed beam and method forthe construction thereof
- Google Patents
Prestressed beam and method forthe construction thereof
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.)
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Arthur Klages Cfi
Original Assignee
Arthur Klages Cfi
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Publication date
Application filed by Arthur Klages CfifiledCriticalArthur Klages Cfi
Application grantedgrantedCritical
Publication of AU256021B2publicationCriticalpatent/AU256021B2/en
Publication of AU426461ApublicationCriticalpatent/AU426461A/en