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 RESISTANCE HEATERS
摘要
申请公布号
GB2056229(B)
申请公布日期
1983.04.07
申请号
GB19800024463
申请日期
1980.07.25
申请人
BTU ENG CORP
发明人
分类号
H05B3/06;H05B3/08;H05B3/64;(IPC1-7):H05B3/62
主分类号
H05B3/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ASSEMBLY STRUCTURE OF CLOSE CONTACT TYPE LINE SENSOR
TUBE STOCK MADE OF ALUMINUM FOR BULGING
CYLINDRICAL ALKALINE BATTERY
TWO-PACK HAIR-TREATING AGENT COMPOSITION AND HAIR-TREATING METHOD
VIDEO CAMERA WITH LIQUID CRYSTAL FINDER
FIXING AGENT
EQUIPMENT FOR COLLATING
EXHAUST SYSTEM MOUNTING DEVICE
TREATING DEVICE FOR PHOTOSENSITIVE MATERIAL
SILICON STEEL SHEET HAVING ELECTROLYTIC-TREATED INSULATING FILM AND ITS PRODUCTION
TAIL THREAD FORMING MECHANISM FOR THREAD WINDING DEVICE
DATA MULTIPLE ADDRESS NETWORK FOR REAL TIME CONFERENCE
PACKING METHOD AND DEVICE INTO MUD GUN FOR BLAST FURNACE
PRESSURE CONTACT DEVICE FOR THERMAL HEAD
METODOS Y APARATOS PARA LA EXTRACCION DE VALORES MINERALES DE MATERIALES EN PARTICULAS.
PROCESSO E DISPOSITIVO PARA DISTRIBUICAO DE LIQUIDOS
AN ACCUMULATION DRIVING SYSTEM
AN ACCOMULATION DRIVING SYSTEM
DRUM-TYPE DRIER/COOLER
Wrapper for a tobacco product, and method for its production