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
Procédé pour la fabrication de récipients forgés sans joint pour des pressions élevées, par exemple de récipients pour séparateurs de vapeur et d'eau
摘要
申请公布号
FR675951(A)
申请公布日期
1930.02.17
申请号
FRD675951
申请日期
1929.05.30
申请人
FRIED. KRUPP AKTIENGESELLSCHAFT
发明人
分类号
B21K21/00
主分类号
B21K21/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MANIPULATION OF ZOMBIE FILES AND EVIL-TWIN FILES
IP DATA ENCAPSULATION AND INSERTION USING A BROADBAND TRANSPORT MULTIPLEXER
INALADOR PARA MEDICACAO EM PO
Aerosoli-inhalointilaite
Anioniske vinyl/dikarboksylsyrepolymerer og anvendelse derav
POROUS SILICON AND SOL-GEL DERIVED ELECTRODE STRUCTURES AND ASSEMBLIES ADAPTED FOR USE WITH FUEL CELL SYSTEMS
INSULATION DISPLACEMENT CONNECTOR FOR PARALLEL WIRE INSERTION
HELICAL ANTENNA
PLANAR, FRACTAL, TIME-DELAY BEAMFORMER
LOW VOLTAGE SWITCHGEAR COMPRISING A LOCKING DEVICE FOR AN APPLIANCE MODULE
ANTENNA ARRANGEMENT
POSTAL DEVICE PROVIDED WITH A MULTI-FUNCTIONAL KEYBOARD
ELECTROMAGNETIC CONTACTOR AND METHOD FOR ELIMINATING ERRORS IN ASSEMBLING THE SAME
RADIO COMMUNICATION SYSTEM
METHOD OF CALLING UP OBJECT-SPECIFIC INFORMATION
NETWORK-BASED PROCUREMENT SYSTEM AND METHOD
MAPPING OF CONSECUTIVE REGIONS FOR INFORMATION BLOCKS
METHOD AND SYSTEM FOR MEASURING OPTICAL SCATTERING CHARACTERISTICS
METHOD AND SYSTEM FOR PERFORMING A TRANSACTION UTILISING A THIN PAYMENT NETWORK (MVENT)
IDENTIFYING OBJECTS CARRYING AN ALPHABETIC AND/OR NUMERICAL IDENTIFICATION NUMBER
