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
Expansible hone
摘要
申请公布号
US2312011(A)
申请公布日期
1943.02.23
申请号
US19390265109
申请日期
1939.03.31
申请人
CHRYSLER CORPORATION
发明人
WALLACE DAVID A.
分类号
B24B33/08
主分类号
B24B33/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SEMICONDUCTOR DEVICE AND MANUFACTURE THEREOF
PROJECTION ALIGNER, METHOD FOR EXPOSURE WITH THE DEVICE, AND METHOD FOR MANUFACTURING CIRCUIT DEVICE USING THE DEVICE
INTERNAL BROADCASTING MECHANISM FOR RAILROAD VEHICLE OR THE LIKE
METHOD FOR DETECTING RESIDUAL CAPACITY OF SECONDARY BATTERY
DETERIORATION DETECTING METHOD OF SECONDARY BATTERY AND CAPACITY DETECTING METHOD THEREOF
MANUFACTURE OF THIN FILM TRANSISTOR
DEVICE USED FOR INSTALLING WALL-PENETRATION-TYPE DETECTION DEVICE IN FUME HOOD OF LABORATORY
ROTATION DETECTOR
Dimethyl ether fuel and method of generating power in a dry low NOx combustion system
Fabric treatment composition
Flow meter pitot tube with temperature sensor
Burðarefni fyrir læknislyf sem í er dreift stórumögnum af læknislyfi og tengd aðferð til framleiðslu á því
COLUMNAR STRUCTURE
Forseglet artikkel
REPRODUCING DEVICE
VITRAGE PLASTIQUE, NOTAMMENT POUR L'AUTOMOBILE ET PROCEDE POUR SA FABRICATION
METHOD FOR DEBUGGING SOFTWARE AND RECORD MEDIUM RECORDING DEBUGGING PROGRAM
CONVERTER FOR CONVERTING PROGRESSIVE VIDEO SIGNAL INTO INTERLACE VIDEO SIGNAL AND ITS METHOD
Clothes hanger
ARBRE DE COMMANDE ET PROCEDE POUR SA FABRICATION
