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
HELICALLY WOUND TUBES.
摘要
申请公布号
IE35079(L)
申请公布日期
1971.01.16
申请号
IE19700000911
申请日期
1970.07.14
申请人
SILO VERFAHRENS AG.
发明人
分类号
E04C3/34;E04H7/04;E04H7/06;E04H7/30;(IPC1-7):F16L9/16;B21C37/09;B29D23/12;E04H7/22
主分类号
E04C3/34
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEVICE AND METHOD FOR MONITORING VEHICLE PERIPHERY
BELT FIXING DEVICE
OPTICAL ELEMENT WITH MICROPRISM STRUCTURE FOR DEFLECTING LIGHT BEAM
DIFFRACTIVE LASER BEAM HOMOGENIZER INCLUDING PHOTOSENSITIVE MATERIAL AND METHOD FOR FABRICATING THE SAME
ORGANIC LIGHT-EMITTING DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME
INFORMATION DISPLAY DEVICE AND METHOD OF ATTACHING PANEL TO THE SAME
MOVABLE ADVERTISING DEVICE
HEATING MEMBER, FIXING DEVICE, AND IMAGE FORMING APPARATUS INCLUDING THE FIXING DEVICE
FIXING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
ATTACHING/DETACHING TOOL
LIQUID CRYSTAL DISPLAY DEVICE, METHOD OF DRIVING THE SAME, AND ELECTRIC APPARATUS
DISPLAY PANEL SUPPORTING DEVICE
TONER SET, DEVELOPER SET, AND IMAGE FORMING APPARATUS
SUBSIDENCE MEASURING DEVICE
METHOD AND DEVICE FOR DIAGNOSING INSULATION DETERIORATION OF POWER CABLE
CONCENTRATION MEASURING METHOD OF TARGET MATERIAL
ULTRASONIC DIAGNOSTIC DEVICE
PROBE CARD
ELECTROMAGNETIC-TYPE ACTUATOR AND MATERIAL TESTING APPARATUS
X-RAY INSPECTION DEVICE