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
Pipe cleaner
摘要
申请公布号
GB524184(A)
申请公布日期
1940.07.31
申请号
GB19390002424
申请日期
1939.01.24
申请人
PER NILSSON SANDIN
发明人
分类号
B08B9/02
主分类号
B08B9/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROCESS FOR PREPARING HUMAN INSULIN AND ITS DERIVATIVE
END CAPPING OPTICAL FIBRES
MULTI-PURPOSE AIR PERMEABLE COMPOSITES
GLASS CLEANING COMPOSITION
TRACKING ERROR SIGNAL GENERATING CIRCUIT
PRINTED WIRING BOARD
OXIDATION OF ORGANIC COMPOUND USING CATALYZED CERIUM COMPOSITION
HARD DECISION SYSTEM FOR MODEM
MANUFACTURE OF PLANAR MAGNETOPLUMBITE TYPE FERRITE FINE POWDER FOR MAGNETIC RECORDING
PRODUCTION OF POWDERY MIXTURE CONSISTING OF ZIRCONIUM OXIDE AND CARBIDE
MANUFACTURE OF MIXED POWDER COMPRISING ZIRCONIUM OXIDE, ALUMINUM OXIDE AND CARBIDE
PHOTOVOLTAIC DEVICE AND MANUFACTURE THEREOF
CONTROL METHOD FOR REMOTE LOOP
RADIO TELEPHONE EQUIPMENT
SYSTEM FOR GENERATING LOAD INSTRUCTION OF INTEGER TYPE DATA
DEHUMIDIFIED AIR SUPPLY DEVICE FOR HOUSE
BIDENTATE SILANE DENATURATION STRUCTURE SURFACE
LIGHT PEN
VIDEO TAPE RECORDER
COMPUTER ROOM
