DIELECTRIC MAGNETIC MATERIAL FOR TEMPERATURE COMPENSATION
申请公布号:KR950009335(B1)
申请号:KR19890008796
申请日期:1989.06.26
申请公布日期:1995.08.19
发明人:SONG, IN - YOP
分类号:H01B3/12;(IPC1-7):H01B3/12
主分类号:H01B3/12
LIFTING DEVICE OF WORKING BASE
DECORATIVE LAMINATED SHEET FOR GABLE
BINDING AND CONNECTING METHOD FOR WOODEN MATERIAL
STRUCTURE OF JOINT BETWEEN COLUMN AND BEAM FOR CONCRETE BUILDING
HYDRAULIC CIRCUIT OF CONSTRUCTION MACHINE
EARTH-REMOVING SCREW FOR TRENCHER
CONCRETE FOUNDATION WORK EXECUTION UNIT
SKID FOR STRUCTURE, ACCESSORY COMPONENT THEREOF, AND COUPLED BODY OF SKID AND ACCESSORY COMPONENT
PIN FITTED INTO DRAIN OUTLET OF WATER CLOSET IN FLUSH TOILET
OPERATING MONITOR AND ROTARY DEVICE THEREOF
POLYAMIDE FIBER DYED CLOTH EXCELLENT IN DYEING UNIFORMITY AND ITS PRODUCTION