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 relating to spreaders for fertilisers and the like
摘要
申请公布号
GB560687(A)
申请公布日期
1944.04.14
申请号
GB19430012611
申请日期
1943.08.04
申请人
HUBERT CECIL JOHNSON
发明人
分类号
A01C17/00
主分类号
A01C17/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
POSITIONING DEVICE AND GPS POSITIONING METHOD
NAVIGATION DEVICE
DATA DELIVERY SYSTEM, DELIVERY DEVICE, RECEIVING TERMINAL, DATA DELIVERY METHOD AND PROGRAM
PINION SHAFT AND PLANETARY GEAR DEVICE
METHOD AND APPARATUS FOR CHEMICAL TREATMENT
METHOD FOR MAKING LITHOGRAPHIC PRINTING PLATE
INSERTING PAPER FOR LITHOGRAPHIC PRINTING PLATE AND LITHOGRAPHIC PRINTING PLATE PACKAGING STRUCTURE
METHOD, APPARATUS AND SYSTEM FOR TRANSMITTING COMPRESSED HEADER DATA
HIGH-TEMPERATURE THERMOFORMABLE NONWOVEN FABRIC FOR THREE-DIMENSIONAL MOLDING AND SOUND ABSORBING MATERIAL USING SAME
GAS METER, OPERATING TIME SHUTOFF FUNCTION RESETTING METHOD, AND OPERATING TIME SHUTOFF NOTICE METHOD
CHARGING APPARATUS, PROCESS CARTRIDGE, AND IMAGE FORMING DEVICE
GRAIN DRYER DEVICE
LENS SHEET
ANIMAL HAIR FIBER STRUCTURE
CLUTCH RELEASE BEARING DEVICE
METHOD OF HARDENING OF RESIN IMPREGNATED IN COIL WINDING BODY
FAILURE ALARM AND POWER DEMAND CONTROL, AND MONITOR SYSTEM FOR PRIVATE RECEIVING EQUIPMENT
IMAGING APPARATUS
BAR MAGNET AND MAGNETIC MATERIAL REMOVING DEVICE
CONNECTOR