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
METHOD OF MANUFACTURING NONNQUENCHED HIGHHTENSILE STEEL HAVING HIGH TOUGHNESS
摘要
申请公布号
JPS5421917(A)
申请公布日期
1979.02.19
申请号
JP19770085980
申请日期
1977.07.20
申请人
NIPPON KOKAN KK
发明人
OOUCHI CHIAKI;OOKITA TOMOYOSHI;MATSUMOTO KAZUAKI
分类号
C22C38/00;C21D8/02
主分类号
C22C38/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ANTICIPATORY FAILURE INDICATOR AND FLUID COOLING ARRANGEMENT
ADAPTER FOR ATTACHMENT TO WATER SUPPLY PIPES AND EXTERIOR CONDUITS
RAMP ASSEMBLY FOR THE EMPTYING OF A LEG BAG
APPARATUS FOR VARIABLE SUBSTRATE TEMPERATURE CONTROL
IMPACT INDICATOR
INERTIAL SENSOR MODE TUNING CIRCUIT
RING RESIZING INSERT
Dynamic Chilled Mini-Bar for Aircraft Passenger Suite
Mowing Cutter Disc Having A Mowing Blade And A Holder
Bacterial Production of Jet Fuel and Gasoline Range Hydrocarbons
MEMORY CONTROLLER-INDEPENDENT MEMORY SPARING
ANTENNA SWAPPING METHODS INCLUDING COMPARING PERFORMANCE CHARACTERISTICS OF FIRST AND SECOND ANTENNAS, AND RELATED PORTABLE ELECTRONIC DEVICES
LOST CIRCULATION MATERIALS AND METHODS OF USING THE SAME
PERSONALIZED MULTIGRANULARITY VIDEO SEGMENTING
RRAM CELL WITH A RESISTANCE SWITCHING MATERIAL BEING A LOCAL PROTECTIVE RESISTOR
METHOD AND APPARATUS FOR COMBINATORIAL ALLOY DISCOVERY AND DEVELOPMENT USING HIGH ENERGY ELECTRON BEAMS
JOINT PRODUCT CONTAINING PHENTERMINE AND TOPIRAMATE AND PREPARATION METHOD THEREFOR
HETEROGENEOUS CATALYST FOR PRODUCING BIODIESEL
METHOD AND APPARATUS FOR INDICATING RESOURCE USAGE OF EPHICH OR PHICH
SYSTEM AND METHOD FOR IDENTIFYING AND VISUALISING TOPICS AND THEMES IN COLLECTIONS OF DOCUMENTS