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
Jääpora
摘要
申请公布号
FI20569(A)
申请公布日期
1945.05.11
申请号
FID20569
申请日期
1941.02.25
申请人
发明人
VIROLAINEN AARNE
分类号
F25C5/16;(IPC1-7):F25C5/16
主分类号
F25C5/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
OPTICAL DEMULTIPLEXER
SEALING AGENT COATING DEVICE
DRIVING DEVICE FOR OPTION MECHANISM
PULVERIZED PULYVALENT METAL SALT OF 2-MERCAPTOPYRIDINE N-OXIDE, ITS PREPARATION AND ANTIBACTERIAL COMPOSITION CONTAINING THE SAME
SUCTION SYSTEM FOR SUPERCHARGED ENGINE
ALKALINE ZINC STORAGE BATTERY
POWER SUPPLY FOR ELECTRIC FIELD EMITTING CATHODE
CONTROLLING DEVICE FOR LIFT OF SUCTION/EXHAUST VALVE OF INTERNAL-COMBUSTION ENGINE
PRODUCTION OF DIAL FOR TIMEPIECE
IMAGE SENSOR AND MANUFACTURE THEREOF
LOADING METHOD OF MAGNETIC TAPE FILE
LAMINATED UPPER MATERIAL
ELECTRONIC CLINICAL THERMOMETER
A GOBAR GAS GENERATING PLANT
CLOTHING DRYER
WASHING MACHINE
DRUM TYPE WASHING MACHINE
HITTING EXERCISER
HOLLOW YARN MEMBRANE TYPE ARTIFICIAL LUNG
SAUNA TYPE JOINT PROTECTOR