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
Bearing
摘要
申请公布号
US2219669(A)
申请公布日期
1940.10.29
申请号
US19370179630
申请日期
1937.12.14
申请人
A. B. SVENSKA KULLAGERFABRIKEN
发明人
WALLGREN AUGUST GUNNAR FERDINAND
分类号
B21B31/07;F16C23/04
主分类号
B21B31/07
代理机构
代理人
主权项
地址
您可能感兴趣的专利
糖果袋
骨灰盒
ADHESIVE FOR PRINTED WIRING BOARD
CHARGING SYSTEM FOR PACKET SWITCHING NETWORK
THREAD AND TAPE FOR TEETH
JUSHIFUSHIGATAHANDOTAISOCHI
PICTURE DISPLAY DEVICE
KYUSHUSEIRYOKONASEIZAI
SILICON-CONTAINING POLYCYCLIC AROMATIC POLYMER AND PRODUCTION THEREOF
实时假彩色卫星云图的晶体编码法
PUSH-BUTTON FOR A DATA INPUT KEYBOARD
AUTOMATIC NAILER SYSTEM
LOW PRESSURE DISCHARGE LAMP
RADIO PAGER RECEIVER CAPABLE OF READILY CHECKING WHETHER OR NOT MEMORY BACKUP IS CORRECT
METHOD FOR THE CONVERSION OF UTILITY DATA IN SERVICES-INTEGRATED COMMUNICATION EXCHANGERS
DIFFERENTIAL PRESSURE DETECTOR
A METHOD TO REDUCE COLOR TEMPERATURE VARIATION IN METAL HALIDE ARC TUBES
NOVEL PEPTIDES
METHOD AND APPARATUS FOR PRODUCING A CURVED IMAGE ON A GRAPHICS DISPLAY DEVICE
USE OF ETODOLAC FOR LOWERING URIC ACID BLOOD LEVELS