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 agricultural rotary cultivator devices
摘要
申请公布号
GB437872(A)
申请公布日期
1935.11.06
申请号
GB19350011492
申请日期
1935.04.13
申请人
ROTARY CULTIVATORS LIMITED;KENNETH JAMES MUIRSON
发明人
分类号
A01B33/10
主分类号
A01B33/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HEAT INSULATING TECHNIQUE FOR PREFABRICATED REFRIGERATOR AND FREEZER
STORING TANKS
PREVENTIVE DEVICE OF OVERLOADED STARTING OF COMPRESSOR
TIMER MECHANISM
VACUUM BREAKER ELECTRODE MATERIAL
CONTROLLER FOR ELECTRIC MOTOR VEHICLE
APPARATUS FOR DISCHARGING POWDERY PARTICLE MATERIAL IN FLOWING BED TYPE DRYER
CONTINUOUS ANODIC OXIDATION PROCESS FOR ALUMINUM
RICE CAKE MAKING MACHINE
PRODUCTION OF GYPSUM COMPOSITIONS FROM SPENT SULFURIC ACID
APPARATUS FOR EVENLY ATTACHING PARTICLES ON UNDERSIDE OF DOUGH
HAIR TREATING COMPOSITION
PRODUCTION OF CURING AGENT FOR TUMOR AND MALIGNANT SKIN DISEASE USING PARAMECIUM
AGRICULTURAL INSECTICIDE AND ITS PREPARATION
BOTTLE SEAL
LIGHT SOURCE APPARATUS FOR PHOTOOCHEMICAL REACTION
PREPARING SQUIRRELLCAGE MACHINE ROTOR
MODIFICATION OF CARBIDE IN THE MO HIGH SPEED TOOL STEEL CONTAINING CO
METHOD OF MANUFACTURING BAG FOR MEMORIZING BAGGAGE
HAIR DRYER