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
PLOUGHSHARE STROKE DEPTH RESTRICTOR
摘要
申请公布号
SU728749(A1)
申请公布日期
1980.04.25
申请号
SU19792710860
申请日期
1979.01.05
申请人
DAVYDKIN PETR D,SU;ALEKSEEV IGOR V,SU
发明人
DAVYDKIN PETR D,SU;ALEKSEEV IGOR V,SU
分类号
A01C7/20;(IPC1-7):A01C7/20
主分类号
A01C7/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD FOR RECOGNIZING SHAPE OF PROTECTIVE LAYER OF PRINTED CIRCUIT BOARD AND METHOD OF INSPECTION
APPARATUS FOR FREEZE PROOFING IN HEATING APPARATUS
ADJUSTING LEG FOR APPLIANCE
PENETRATION DEVICE IN VACUUM CHAMBER, AND VACUUM VALVE
SPIRAL GASKET
HYDRAULIC CONTROL DEVICE OF AUTOMATIC TRANSMISSION
TRANSMISSION STRUCTURE FOR HARVESTER
DOUBLE REDUCTION GEAR, AND DOUBLE REDUCTION GEAR WITH MOTOR
CLUTCH RELEASE BEARING DEVICE
SHAFT COUPLING AND CROSS TYPE SHAFT COUPLING
CONNECTION METHOD FOR OUTER RING MEMBER OF UNIFORM JOINT WITH SHAFT MEMBER AND UNIFORM JOINT
BOOT FOR UNIFORM JOINT
NUT INSTALLATION STRUCTURE
MOLECULAR PUMP
GAS COMPRESSOR
APPARATUS FOR DISPLAYING OPERATING CONDITIONS OF INTAKE VALVE AND EXHAUST VALVE OF ELECTRONIC CONTROL TYPE MIDDLE-SPEED AND INTERMEDIATE-SIZED FOUR STROKE DIESEL ENGINE AND METHOD OF DISPLAYING AVERAGED OPENING AND CLOSING TIMINGS OF THE INTAKE VALVE AND EXHAUST VALVE
AUXILIARY TOOL FOR SEGMENT
SLIDING-DOOR STRUCTURE
INSTALLING STRUCTURE OF BRAKE DISK ROTOR
BOOKLET PRINTER