RETRIEVAL SYSTEM FOR DOCUMENT WITH TAG
申请公布号:JPH1185765(A)
申请号:JP19970242889
申请日期:1997.09.08
申请公布日期:1999.03.30
发明人:SUGIYAMA SHINYA;SUZUKI YOSHIAKI;SUGAYA TOMOHIDE;KITAGAWA RYOKO;SHIRAI TADAHIRO
分类号:G06F17/30;(IPC1-7):G06F17/30
主分类号:G06F17/30
METHOD OF PREPARING CATALYST CONTAINING GAMMA-ALUMINIUM OXIDE IMPREGNATED WITH CHROMIC ACID
DEVICE FOR MONITORING THE TENSION OF THE RUBBER HOSE OF MILKING CUPS
DEVICE FOR SECURING FILTERING ELEMENTS
SYSTEM OF OPTIMIZATION OF THE FACTORS OF THE MEDIUM FOR THE GROWING PLANTS
METHOD OF PREPARING HETEROCYCLIC SULFONYL- OR ACYLHYDRAZONES
BEARING DEVICE OF FRAMEWORK FLANGE OF NUCLEAR REACTOR
POSITIVE ELEKTRODE FUER BLEIAKKUMULATOREN
VERFAHREN ZUR HERSTELLUNG EINER NEUEN ANTI- BIOTISCHEN SUBSTANZ
VERFAHREN ZUR VERVIELFAELTIGUNG VON KUNSTSTOFF- DATENTRAEGERN