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
Furnace roof brick
摘要
申请公布号
GB907723(A)
申请公布日期
1962.10.10
申请号
GB19600042442
申请日期
1960.12.09
申请人
HARBISON-WALKER REFRACTORIES COMPANY
发明人
分类号
F23M5/06;F24B1/04;F27D1/08;F27D1/14
主分类号
F23M5/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
REMOTELY CONTROLLABLE HOME NETWORK SYSTEM AND ITS METHOD
MOTION MODULE AND PROGRAMMABLE CONTROLLER
IMAGE DISPLAY DEVICE
ELECTROMAGNETIC DRIVING DEVICE AND LIGHT QUANTITY ADJUSTING DEVICE
MICROSCOPE OBJECTIVE AND FLUORESCENT OBSERVATION APPARATUS THEREWITH
IMAGE FORMING APPARATUS
IMAGING DEVICE AND IMAGING APPARATUS INCLUDING THE SAME
LIQUID CRYSTAL DISPLAY DEVICE
MAGNET ROLLER
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS
IMAGE DISPLAY DEVICE
PROJECTOR
WATER SPOUT
GROUND IMPROVEMENT METHOD
CONSTRUCTION MEMBER INSTALLATION HOLE POSITIONING DEVICE
WORK TOOL MOUNTING DEVICE
BRIDGE-FALL PREVENTION DEVICE AND CANTILEVER BRIDGE
THREAD, METHOD FOR PRODUCING THE SAME, AND ANTI-COUNTERFEIT PAPER
METHOD FOR PRODUCING CARBONIZED FABRIC AND CARBONIZED FABRIC OBTAINED BY THE METHOD
TUNNEL STRUCTURE AND TUNNEL CONSTRUCTION METHOD