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
Improvements in wheel assemblies for railways
摘要
申请公布号
GB764994(A)
申请公布日期
1957.01.02
申请号
GB19540036918
申请日期
1954.12.21
申请人
RUHRSTAHL AKTIENGESELLSCHAFT
发明人
分类号
B60B37/04
主分类号
B60B37/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROCESS FOR DECARBOXYLATION OF FATTY ACIDS AND OILS TO PRODUCE PARAFFINS OR OLEFINS
TREATMENT FOR ANTIPHOSPHOLIPID-SYNDROME-RELATED PREGNANCY COMPLICATIONS
KEY DUPLICATION MACHINE
DEFECTIVE INTERFERING VIRUS
ANTIBODIES AGAINST AMYLOID-BETA PEPTIDE
A STATIC DEWATERING ELEMENT FOR A WEB FORMING MACHINE AND A METHOD FOR COVERING A STATIC DEWATERING ELEMENT DESIGNED FOR A WEB FORMING MACHINE
COMPRESSIVE NITRIDE FILM AND METHOD OF MANUFACTURING THEREOF
REMOTE CONTROL DEVICE
SYSTEM AND METHOD FOR DETERMINING INDIVIDUALIZED MEDICAL INTERVENTION FOR A DISEASE STATE
OPTICAL LOGIC DEVICES HAVING POLARIZATION BASED LOGIC LEVEL REPRESENTATION AND METHOD OF DESIGNING THE SAME
FLEXIBLE CURTAIN DOOR WITH PREWIRED CONTROL BOX
ELECTROMAGNETIC SURVEYING
TRIM REMOVAL SYSTEM
COMPOSITION OF MATTER AND METHOD OF APPLICATION FOR ELIMINATION OF HEXAMETHYLENETETRAMINE IN SHELL SAND ENCAPSULATION
A SURFACE ACTIVE INGREDIENT COMPOSITION
METHOD AND DEVICE FOR STERILIZING BOTTLES OR SIMILAR CONTAINERS
PRIORITIZATION OF LOCATION QUERIES IN A LOCATION- BASED SERVICES SYSTEM
BORDER ROAMING GATEWAY
OPTICAL DEVICE AND METHOD OF FORMING THE SAME
SEALED ELECTRICAL CONNECTOR
