VIDEO TAPE CASSETTE
申请公布号:GB2219986(A)
申请号:GB19890011564
申请日期:1989.05.19
申请公布日期:1989.12.28
发明人:JUNG KWAN * LEE
分类号:G11B23/087
主分类号:G11B23/087
SOLUTION AQUEUSE STABLE DE SULFATE DE VINCRISTINE
DISPOSITIVO PER LA SALDATURA SOPRATESTA AD ARCO SOMMERSO.
METODO E DISPOSITIVO PER ESEGUIRE UN FORO IN UNA ROCCIA.
STRUTTURA ORNAMENTALE BIFUNZIONALE
ELECTRICAL CONNECTOR MOUNTING TOOL
IMPROVEMENTS IN AND RELATING TO CUTLERY
CABLE CLAMP FOR AN ELECTRICAL CONNECTOR
PRODUCTION OF ACTIVATED CARBON
METHOD AND DEVICE FOR FLAW DETECTION FOR SURFACE OF H-SHAPE STEEL OR THE LIKE