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经营范围
发明名称
Stahl für Schaufeln von Slingern
摘要
申请公布号
AT317956(B)
申请公布日期
1974.09.25
申请号
AT19710008169
申请日期
1971.09.21
申请人
VEREINIGTE OESTERREICHISCHE EISEN- UND STAHLWERKE-ALPINE MONTAN AKTIENGESELLSCHAFT
发明人
DIPL. ING. DR. MONT. FRIEDRICH LISTHUBER
分类号
C22C38/04;(IPC1-7):C22C39/32
主分类号
C22C38/04
代理机构
代理人
主权项
地址
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MEJORAS
UN PROCEDIMIENTO DE FABRICACIoN DE BLOQUES PREFABRICADOS
Improvements relating to the transfer valves of dry gas meters
Improved roller attachment for hatch beams
Improvements in or relating to agricultural and like distributors
Improvements in and relating to scale reading instruments
Improvements in or relating to brake elements
Improvements in safety devices for knitting machines
Improvements in trays
Improvements in the production of rollers and rings of bearings
Method and apparatus for making pipe fittings
Accumulating mechanism
Adsorption process and apparatus
Improvements in or relating to processes of preparing new antihistaminic compositions, and the new compositions resulting from said processes
Improvements in hypodermic injection devices
Improvements in the attachment of accessories to power plant such as aircraft engines