Improvements in or relating to magnesium base alloys
申请公布号：GB681287(A)
申请号：GB19500003871
申请日期：1950.02.15
申请公布日期：1952.10.22
发明人：EMLEY EDWARD FREDERICK
分类号：C22C1/02
主分类号：C22C1/02
BINARY SYSTEM DEVELOPER
TWO-COMPONENT DEVELOPER
TONER FOR BINARY SYSTEM DEVELOPER
SYSTEM AND METHOD FOR COMMUNICATION BETWEEN DEVICES
METHOD FOR THREADING CABLE IN DUCT
INFORMATION SYSTEM
EPOXY UNIT AT PREFABRICATED JOINT
DATA TRANSMISSION SYSTEM
SNARE DRUM
CARD ATTACHING/DETACHING DEVICE
PORTABLE TERMINAL EQUIPMENT
ELECTRIC INTERFACE MODULE
AIR FLOWMETER
GROUND FAULT LOCATOR
ROTARY CONNECTOR DEVICE
BATCH PLANT MONITOR DEVICE
SEMICONDUCTOR PRESSURE SENSOR
N-phenyltetrahydroindazoles, their preparation, and their use as crop protection agents
