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
Perfectionnement du mécanisme automatique pour l'aiguisement des lames de rasoir desûreté
摘要
申请公布号
FR722039(A)
申请公布日期
1932.03.10
申请号
FRD722039
申请日期
1931.06.10
申请人
发明人
PRANCOMBE VICTORY-PUBDY
分类号
B24B3/48
主分类号
B24B3/48
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ULTRASONIC DIAGNOSIS INSTRUMENT
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND MANUFACTURE THEREOF
MANUFACTURE OF SEMICONDUCTOR STORAGE
SURFACE DEFECT INSPECTION DEVICE
MANUFACTURE OF ALKALINE SECONDARY BATTERY
IMAGE FORMING DEVICE
LUBRICATING DEVICE FOR INTERNAL COMBUSTION ENGINE
FOOTWEAR WITH TAPE PORTION
LIGHT SOURCE DEVICE
POLISHING DEVICE FOR SILICONE BALL AND METHOD THEREFOR
LASER OSCILLATION WAVELENGTH-MONITORING DEVICE
MOS MULTIPLYING CIRCUIT AND FREQUENCY MIXER CIRCUIT
OPTICAL SUBASSEMBLY FOR OPTICAL COMMUNICATION DEVICE AND MANUFACTURE THEREOF
SEMICONDUCTOR DEVICE AND ITS MANUFACTURE AS WELL AS CIRCUIT BOARD AND ELECTRONIC APPARATUS
PRODUCTION FOR ORGANIC COMPOUND
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
CIRCUIT BREAKER
MANUFACTURE OF WELDED STEEL PIPE BY HIGH ENERGY BEAM
OPTICAL DISK DEVICE
CONTAINER LID OF SYNTHETIC RESIN
