DISPOSIZIONE DI ELETTRODI PER LA DESALIFICAZIONE ELETTROCHIMICA ED ESSICAZIONE DI OPERE DI MURATURA

申请公布号：IT8467984(D0)

申请号：IT19840067984

申请日期：1984.10.03

申请公布日期：1984.10.03

申请人：

BAUAKADEMIE DER DDR

发明人：PETER FRIESE HUBERTUS BIRKENHOFER;KLAUS RECKIN KARIN ZACHARZOWSKY

分类号：E04B1/70;(IPC1-7):E04B/

主分类号：E04B1/70

Oligosaccharides, immunogens and vaccines, and methods for preparing such oligosaccharides, immunogens and vaccines

Aðferð og tæki til blöndunar og innsprautunar lyfs

JOINING DEVICE FOR CORRCED BELT-SHAPED MATE

Safety system for engine overturning

Alkaline storage battery and method of producing negative electrode thereof

Job integrity and security apparatus

METHOD OF LINING BRANCH PIPE PORTION OF UNDERGROUND MAIN PIPE WITH RIGID PLASTIC TUBE

SOBRIETY INTERLOCK WITH UNSUPERVISED CONFIRMATION OF OPERATOR IDENTITY

Process for production of aromatic carbonate compound

ROLLER BEARING

PLATEVENTIL.

AUTOMATIC VALVE WITH HIGH-SPEED OPENING

LOW PRESSURE CHECK VALVE