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
ELECTRICAL HEATING SYSTEM
摘要
申请公布号
US3515849(A)
申请公布日期
1970.06.02
申请号
USD3515849
申请日期
1967.05.01
申请人
KAUFFER & CO. GMBH.
发明人
FRIEDRICH CHR. MATH
分类号
F24D13/02;H05B3/58;(IPC1-7):H05B1/00
主分类号
F24D13/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TUNNEL FOR FLUXLESS SOLDERING
SAMPLE TRANSFER CIRCUIT FOR DIGITAL DATA
INTERFERING SIGNAL REJECTION CIRCUITRY AND ELECTRONIC ARTICLE SURVEILLANCE SYSTEM AND METHOD EMPLOYING SAME
BENZENE DERIVATIVES
AN IMPROVED MINIATURE CIRCUIT BREAKER
SUPPLY MACHINE FOR CUTTED SEAT TYPE CONNECTORS
PANNEL CURVE RATIO SETTLING METHOD
APPARATUS FOR OPENING AND SHUTTING A MAIN BUTTON COVER OF A CONTROLLING PANEL
MULTI-STEP FOCUSING ELECTRON GUN
COMPENSATE STRUCTURE OF SHADOWMASK
ELECTRODE OF ELECTRON GUN
DETECTING DEVICE OF GETTER
FLY WHEEL OF VERTICAL WINDER
SURFACE HEATING FOOD WRAP WITH VARIABLE MICROWAVE TRANSMISSION
ACTIVATABLE FIBRINOLYTIC AND ANTI-THROMBOTIC PROTEINS
SEPARATING AND RESUSPENDING PROCESS FOR SUPERPARAMAGNETIC PARTICLES AND APPARATUS
CLEANING COMPOSITION
DISTRIBUTED LAUNCHER NETWORK FOR ACTIVE RADAR MISSILES
GOLF GAME
E-Z FILTER BLASTER