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
APERFEICOAMENTOS EM MAQUINAS LAMINADORAS DE ROSCAS
摘要
申请公布号
BR7602896(A)
申请公布日期
1977.11.16
申请号
BR19760002896
申请日期
1976.05.10
申请人
BRAGA V
发明人
BRAGA V
分类号
B21H3/00;(IPC1-7):B21H3/00
主分类号
B21H3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PREHEATER FOR A MOLD
SMALL PLATE ENGLISH CHARACTER INPUT SYSTEM
HIGH INTENSITY DISCHARGE LAMP
A SYSTEM FOR MONITORING DPF USING WIRELESS COMMUNICATION
BRIGHTNESS ENHANCED LIGHT GUIDED PANEL AND BACKLIGHT ASSEMBLY USING THE SAME
COMPOSITION OF ETCHING SOLUTIONS FOR MULTILAYERS OF CU AND MOLYBDENUM
VARNISH AUTO DIPPING DRYER MACHING REMNANT ELIMINATION VIBRATOR
DISPLAY APPARATUS AND METHOD FOR DRIVING THE SAME
STRUCTURE OF FRONT BUMPER FOR AUTOMOBILE
DEAD BREAK TYPE CONNECTING APPARATUS USED IN A CIRCUIT BREAKER ON AN UNDERGROUND DISTRIBUTION LINE
RACK HOUSING STRUCTURE OF STEERING SYSTEM FOR AUTOMOBILE
CONNECTOR FOR PREVENTING BREAKAGE OF LANCE
METHOD FOR MAKING DOCUMENT SCORE USING BOOK SEARCH AND SYSTEM FOR EXECUTING THE METHOD
METHOD AND APPARATUS FOR DISPLAYING COUNT OF SELF TIMER IN A PORTABLE DEVICE
METHOD FOR MANUFACTURING FAIL ANALYSIS SAMPLE FOR SEMICONDUCTOR DEVICE
A BUMP STOPPER FOR A VEHICLE'S SUSPENSION SYSTEM
Media content sharing service
BASKETBALL
BOTTLE
CARBIDE PAINT SCRAPER