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
Improvements in and relating to blast and like air and gas heaters
摘要
申请公布号
GB526755(A)
申请公布日期
1940.09.25
申请号
GB19390008074
申请日期
1939.03.13
申请人
AKTIENGESELLSCHAFT BROWN, BOVERI & CIE.
发明人
分类号
F28D17/04
主分类号
F28D17/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Unidad de presentación de productos
Methods of predicting and decreasing the risk of pregnancy loss
Ground engaging tool system
Incendiary machine
Low odor, hard surface sporicides and chemical decontaminants
Conditional establishment of a communications connection with a mobile terminal in response to a query from the mobile terminal
Steering column with tilt and telescopic apparatus mixed for vehicle
System and method of creating EGS Group
Adjusting device of wind velocity
Construction Method of Prestressed Concrete Bridges using Precast Box Girder Units and Middle Slab Units
INTEGRATED CIRCUIT
APPARATUS FOR SEALING OF CARBONIZATION FURNACE FOR MANUFACTURING CARBON FIBER
GEARED MOTOR
TIME BASE DEVICE FOR A WATCH
REMOTE CONTROLLED ROBOT FOR CLEANING THE INTERIOR OF CIRCULAR DUCT
O-ring for preventing fume from going outer and apparatus for using thereof
Voltage sensing system for detecting disconnection of voltage sensing line of battery
Automobile steering roll connector united with steering angle sensor
ELECTRIC-HYDRAULIC HYBRID ACTUATOR
Frequency Synthesizer For Frequency Off-Set Synchronization Compensation
