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
Waermeaustauscher
摘要
申请公布号
DE852554(C)
申请公布日期
1952.10.16
申请号
DE1951N003412
申请日期
1951.01.24
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
KOOPMANS ADRIAAN
分类号
F02G1/057
主分类号
F02G1/057
代理机构
代理人
主权项
地址
您可能感兴趣的专利
RUBBER VIBRATION INSULATOR COMPOSITION
SEAT FOR VEHICLE
IMAGE RECORDING DEVICE
METALLIC PIPE BENDING METHOD AND BENT METALLIC PIPE
VEHICULAR BUCKET SEAT
LIQUID DISPENSER AND CARTRIDGE-TYPE CONTAINER USED THEREFOR
DEVICE FOR HEALTH APPLIANCE FOR STIFF SHOULDER
NEW TETRAPEPTIDE AND ANGIOTENSIN CONVERTING ENZYME INHIBITOR
HOSE REEL WITH MOVABLE MECHANISM
FECES-RECEIVING TOOL FOR PET
SUNROOF DEVICE WITH DEFLECTOR
HELICAL GROOVE PROCESSING DEVICE FOR CHANNEL TUBE FOR ENDOSCOPE
CURVING OPERATION DEVICE FOR ENDOSCOPE
CLAMPING DEVICE FOR DIVIDING SHAFT
CONSTRUCTION PLATE, ITS MANUFACTURING DEVICE, AND PREPARATORY FOAMED PLASTIC
CHEMICALLY ADSORBING SUBSTANCE FOR THIN FILM FORMATION AND ITS PRODUCTION
CEMENTED CARBIDE END MILL EXCELLENT IN RESISTANCES TO WEAR AND CHIPPING
SURFACE COATED CUTTING TOOL MADE OF TUNGSTEN CEMENTED CARBIDE SUPER HARD ALLOY EXCELLENT IN SURFACE LUBRICATION PROPERTY AGAINST CHIP
GAS SEPARATION FILTER AND ITS PRODUCTION
WINDOW PANE
