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
Apparatus for producing tubes with a helical welding seam
摘要
申请公布号
GB901392(A)
申请公布日期
1962.07.18
申请号
GB19600030519
申请日期
1958.12.23
申请人
ALEXANDER KUCKENS
发明人
分类号
B21C37/12
主分类号
B21C37/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROPHYLACTIC OR THERAPEUTIC AGENT FOR CROHN'S DISEASE COMPRISING ORGANIC ACID POLYMER AS ACTIVE INGREDIENT
GAS BARRIER FILM, PRODUCTION METHOD THEREFOR, AND DEVICE USING SAME
METHOD FOR MAKING A COMPOSITE MATERIAL, COMPOSITE MATERIAL AND END PRODUCT
ACCUMULATOR COMPRISING A DEVICE FOR CONTROLLING THE TEMPERATURE OF THE ACCUMULATOR CELLS
FORMULACION FARMACEUTICA QUE COMPRENDE UN INHIBIDOR DE FOSFODIESTERASA
HEPATITIS C INHIBITOR COMPOUNDS
Air diffuser
PROCESO PARA PREPARAR UN COMPUESTO INTERMEDIARIO DERIVADO DE ESTRADIOL 7-SUSTITUIDO Y COMPUESTO QUE SE USA EN DICHO PROCESO
A METHOD FOR CONTROLLING THE YAW MOMENT OF A VEHICLE
COMPOSITIONS AND METHODS FOR REVERSING CORTICOSTEROID RESISTANCE OR TREATING RESPIRATORY INFECTIONS
PHARMACEUTICAL COMPOSITIONS FOR THE TREATMENT OF BACTERIAL INFECTIONS
VACUUM DEPOSITION APPARATUS
Pre-fabricated structure made of textile concrete
Method and device for producing sheet-shaped reinforcement mats
Roller blind for a sliding roof system
Underwater vehicle comprising a means for launching a self-starting underwater vehicle
High performance active material for an infra-red decoy which emits spectral radiation upon combustion
Cover for installation pits
Cartridge writing instrument with lateral loading system
Coating comprising Ni-P-PTFE in combination with a polycationic polymer