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
Device for supporting the mandrel rods of expanding rolling mills
摘要
申请公布号
GB376193(A)
申请公布日期
1932.07.07
申请号
GB19320002072
申请日期
1932.01.22
申请人
MANNESMANNROEHREN-WERKE
发明人
分类号
B21B25/02
主分类号
B21B25/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Betjening av et apparat med betaling for bruk
Thick opaque ceramic coatings
Channel allocation method in data transmission in the optical frequency range
Card ejecting apparatus
Connecting terminal
Colour camera
Improvements in or relating to error correction techniques
A keyboard arrangement and method for identifying a pressed key
Fluid pressure responsive electric switch
Electrical equipment for anti-theft installations or similar
Signal-transfer system and semiconductor device for high speed data transfer
Specific anti-EBNA-1 test by anti-complementary immunofluorescence
Treating agent for subsequent sealing of seals in gas pipes
Method and device for vertical guidance of an aircraft
Upholstery for furniture
HIGH STRENGTH TITANIUM ALLOY, PRODUCT MADE THEREFROM AND METHOD FOR PRODUCING THE SAME
Process for the production of glutamic acid and the use of protein hydrolysates in this process
Process for the preparation of aminoalkynes
Silicon carbide fiber having excellent alkali durability and process for the production thereof
Fixing of closing and/or abutting profiles in doors, windows or the like