首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
CUBIC BORON NITRIDE SOLIDIFIED BODY AND METHOD OF MAKING SAME
摘要
申请公布号
JPS5477611(A)
申请公布日期
1979.06.21
申请号
JP19770144041
申请日期
1977.12.02
申请人
KURATOMI TATSURO
发明人
KURATOMI TATSUROU
分类号
C22C29/16;C04B35/64
主分类号
C22C29/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SOLID STATE VIBRATOR
AMBIENT AND COMPONENT TEMPERATURE COMPENSATED VOLTAGE CURRENT REGULATOR
THYRISTOR INVERTER
DEVICE FOR DISCOUPLING RELAYS
POLYPHASE SYSTEM PROTECTIVE RELAY ASSEMBLY AND CALIBRATING APPARATUS THEREFOR
FLYBACK IN DOUBLE-YOKE-DRIVE CATHODE RAY TUBES
TIMING RECOVERY CIRCUIT FOR USE IN FREQUENCY-MODULATED,DIFFERENTIALLY COHERENT PHASE MODULATION (FM-DPM) COMMUNICATION SYSTEM
MOLDED-CASE CIRCUIT BREAKER WITH MANUAL TRIPPING MEANS EXTERNALLY ACCESSIBLE ONLY BY A TOOL
PHASE LOCKED CRYSTAL CONTROLLED VOLTAGE VARIABLE OSCILLATOR
ELECTRONIC IGNITION CIRCUIT FOR FLASH LAMPS
TUNING FORK RESONATOR WITH REED-MODE DAMPING AND REED SIGNAL CANCELLATION
CONTROLLED SILICON RECTIFIER CIRCUIT HAVING HIGH NON-CONDUCTING NEGATIVE BIAS RATIO
DIGITAL ADDER WITH EXPEDITED INTRASTAGE CARRY
ELECTRICAL SOLDERING TOOL AND PIVOTAL MOUNT THEREFOR
SWITCH ACTUATOR
CONTROL UNITS FOR VALVE ACTUATORS
HYBRID CIRCUIT
PRETREATMENT OF CELLULOSE WITH A SULFOLOWER FATTY ACID UNDER ANHYDROUS CONDITIONS
CATALYST REGENERATION
MANUFACTURE OF MATERIALS CAPABLE OF AMPLIFYING WAVE ENERGY