BIODEGRADABLE POLYESTER
申请公布号:JPH0940762(A)
申请号:JP19950194650
申请日期:1995.07.31
申请公布日期:1997.02.10
发明人:KADOBAYASHI MASUMI;TAKAHARA ICHIRO
分类号:C08G63/137;C08G63/12;C08L101/16;(IPC1-7):C08G63/137
主分类号:C08G63/137
IMPROVEMENTS IN OR RELATING TO CONVERTER CIRCUITS
IN GEBAEUDE EINGEBAUTE UNTERDRUCK-ENTWAESSERUNGSANLAGE.
FERSENAUSLOESEBINDUNG MIT GEKOPPELTER SKIBREMSE.
VERFAHREN ZUR HERSTELLUNG VON ACYLCYANIDEN.
Machine for the inspection, maintenance and repair of conduits such as rubbish chutes
SECONDARY CELL SWITCH OF D.C CONTROLL HOARD
WASTE RUBBER COMBUSTION APPARATUS
SUPPORTING DEVICE OF CASTER FOR BABY CAR
Heat exchanger and method for producing it
Process for the isolation of flavonoid aglycones and glycosides
Hand tool for picking up and depositing solid objects, in particular meat and sausages
DISPOSITIVO DI SCARICO PER UN MOTORE A COMBUSTIONE INTERNA A DUE TEMPI.
WAFELBLOEM EN WERKWIJZE VOOR HET BEREIDEN VAN DEZE WAFELBLOEM.