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
摘要
申请公布号
JPS5147882(Y2)
申请公布日期
1976.11.18
申请号
JP19720047900U
申请日期
1972.04.22
申请人
发明人
分类号
B21C3/10;B21C23/00;B21C23/08;(IPC1-7):B21C23/08
主分类号
B21C3/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND SYSTEM FOR EDGE-OF-WAFER INSPECTION AND REVIEW
COMPOSITIONS AND METHODS FOR TREATING ALOPECIA
BIFUNCTIONAL POLY(ALKYLENEOXIDES) WITH AMINOALKYL AND UNSATURATED TERMINI AND DERIVATIVES THEREOF
TRAILING EDGE COMPONENTS, AIRCRAFT STRUCTURES INCLUDING TRAILING EDGE COMPONENTS AND METHODS FOR MANUFACTURING TRAILING EDGE COMPONENTS
AGRICULTURAL AND HORTICULTURAL MATERIAL, AND PLANT CULTIVATION METHOD WHICH PROMOTE COLORING IN FRUIT
SMART BED, USER STATE MONITORING SYSTEM USING SAME, AND USER STATE MONITORING METHOD
METHOD FOR DISCONNECTING A D2D LINK CONNECTION IN A COMMUNICATION SYSTEM AND DEVICE THEREFOR
HIGH-PERFORMANCE POLYOXOMETALATE CATALYST AND PRODUCING METHOD THEREFOR
ELECTRIC CONNECTION DEVICE WITH FITTING DETECTION FUNCTION
DEVICE AND METHOD RELATING TO DUAL CONNECTIVITY
METHOD AND APPARATUS FOR APPLYING DISCONTINUOUS RECEPTION MODE IN WIRELESS COMMUNICATION SYSTEM
PRINT FORMAT VERSION WITH MACHINE-READABLE LINK
METHOD FOR MANUFACTURING SHADOW MASK USING HYBRID PROCESSING METHOD, AND SHADOW MASK MANUFACTURED THEREBY
CELLULAR BASE STATION AND WIRELESS LAN TERMINAL EQUIPMENT
LIGHT EMITTING ELEMENT AND DISPLAY DEVICE HAVING SAME
RIGHT HEART BYPASS
MODULAR MUSICAL INSTRUMENT AMPLIFICATION SYSTEM WITH SELECTABLE INPUT GAIN STAGE RESPONSE BEHAVIOR
ADHESIVE COMPOSITIONS AND RELATED METHODS
METHOD AND DEVICE FOR TERMINAL PERFORMING WLAN MEASUREMENT
LASER PROCESSING DEVICE
