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
Cooling device
摘要
申请公布号
US1775819(A)
申请公布日期
1930.09.16
申请号
US19260134634
申请日期
1926.09.10
申请人
HERBERT FISCHER;LASAR GRODNITZKY
发明人
FISCHER HERBERT;GRODNITZKY LASAR
分类号
F28F3/12
主分类号
F28F3/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Fiber optic termination arrangement and method of making the same
System for decontaminating medical equipment items and tracking decontamination process
Pneumatic tire
Inactivation treatment apparatus
Transmission wheel series with periodically varied speed ratio and having reciprocally displacing auxiliary pulley for storing/releasing kinetic energy
Evaluating surface data
Magnetic receptive extruded films
Optical device for detecting abnormalities in milk
Bag for a beverage preparation
Reduced pressure apparatus and methods
Glass containers with improved strength and improved damage tolerance
Soft chewable pharmaceutical products
Uneven bit distributions for encoder parsing
Spiro-thiazolones
Automatic feeding device for an industrial metal-vapor generator
Asymmetric synthesis of a substituted pyrrolidine-2-carboxamide
Shoe-formation member and shoe
Axle assembly having a ballast insert
Water-absorbent sheet structure
Threaded connection with high bend and torque capacities
