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
SUPPORTING STRUCTURE FOR INDUSTRIAL FURNACE CHARGES
摘要
申请公布号
PL109450(B1)
申请公布日期
1980.06.30
申请号
PL19770197421
申请日期
1977.04.15
申请人
发明人
分类号
F27D;F27D5/00;(IPC1-7):F27D5/00
主分类号
F27D
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FILTERING AND DRYING APPARATUS
CHAMBER DEVICE FOR TREATING BOARD
VACUUM COOLING SYSTEM
ABSORPTION REFRIGERATOR
OPTICAL GYRO
THERMAL STORAGE UNIT AND ITS OPERATING METHOD
HEATING SYSTEM
PREMIXING BURNER
DEVICE FOR COMPENSATING MEASUREMENT OF QUANTITY OF COAL PRODUCED BY LATERAL MILL
LOW PRESSURE LOSS TYPE CHANGE-OVER VALVE DEVICE
OPENING/CLOSING OPERATION CAP FOR VALVE
SOLENOID VALVE
LOW-NOISE BUTTERFLY VALVE
LEVER COCK
HINGE DEVICE AND FOLDING TYPE APPARATUS
BALL STUD, ITS MANUFACTURING METHOD AND UNIVERSAL COUPLING
HINGE MECHANISM, PORTABLE TELEPHONE, AND OPENING AND SHUTTING APPARATUS
FIXING DEVICE
VEHICLE WITH BOOM
PORTABLE ELECTRIC FAN