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 FOR MOULDING OF GRAIN- AND DUST MATERIALS
摘要
申请公布号
BG33183(A1)
申请公布日期
1983.01.14
申请号
BG19810054702
申请日期
1981.12.28
申请人
PETKOV,COCHO C.
发明人
PETKOV,COCHO C.
分类号
B22C1/00;B22F3/02;(IPC1-7):B22F3/02
主分类号
B22C1/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DISK DRIVE
METHOD AND DEVICE FOR SERVO TRACK WRITING
MAGNETIC DISK DEVICE
OPTICAL STORAGE MEDIUM AND TRACKING ERROR SIGNAL DETECTING METHOD
METHOD AND DEVICE FOR WORKING THIN FILM MAGNETIC HEAD
MAGNETIC HEAD AND ITS MANUFACTURE
PARKING LOT GUIDANCE SYSTEM
MACHINE SECURITY DEVICE
DISASTER PREVENTING FACILITY
SIGN DEVICE OF AUTOMATIC VENDING MACHINE
ASYMMETRIC PATTERN CODE AND ITS READING SYSTEM
FLOATING MAGNETIC HEAD
ROTARY HEAD DEVICE
COMPOSITE MAGNETIC HEAD
FIRE RECEIVER
IC MEMORY CARD
MOVING BODY DETECTING METHOD
MATRIX ARITHMETIC PROCESSOR
FAULT DETECTION SYSTEM FOR COMPOSITE SYSTEM
BUS ADAPTOR SYSTEM