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
Water cooled furnace door and frame
摘要
申请公布号
US2720192(A)
申请公布日期
1955.10.11
申请号
US19520275507
申请日期
1952.03.08
申请人
WALTER HUMES GEORGE
发明人
HUMES GEORGE WALTER
分类号
C10B25/18;C21D9/00;F27D1/18
主分类号
C10B25/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Traction chain device
Drive for contrarotating propellers
Retractable washer in cabinet
Cheese cutting machine
Brake and clutch operating mechanism
Toy wagon
Game combining jigsaw puzzle and quiz
Wheel block
Friction shock absorber
Implement control device
Stretcher device for shirt collars and the like
Juicer for fruits and vegetables with vertical axis rotating grater plate
Respirator apparatus
Combination grass cutter and edge trimmer
Phonograph pickup
Process for preparing fluxing materials
Well head assembly
Electrical potentiometer device
Pumping apparatus for deep wells
Portable power-driven reciprocating saw