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
Heating apparatus
摘要
申请公布号
US2507662(A)
申请公布日期
1950.05.16
申请号
US19460640354
申请日期
1946.01.10
申请人
DANCIGER OIL & REFINING COMPANY
发明人
CRIPPS JAMES M.
分类号
F28F9/26
主分类号
F28F9/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Flow meter for the measurement of liquid
Railway car
Oil burner foot
Adjustable traction ankle splint
Fire hydrant attachment
Method of cleaning mold parts
Container-handling device
Stick game
Agitating mechanism
Reversing gear mechanism
Box car door
Double damper for heating and ventilating units
Automobile speedometer
Machine for making cap screw blanks
Water and flameproof paper
Extensible conveyer
Differential for automobiles
Method for producing refractory bodies
Process for the manufacture of amorphous carbon
Improvements relating to weighing machines
