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
Planting machine
摘要
申请公布号
US2920586(A)
申请公布日期
1960.01.12
申请号
US19560575183
申请日期
1956.03.30
申请人
TORRES NEGREIRA CARLOS M
发明人
NEGREIRA CARLOS M. TORRES
分类号
A01C7/08
主分类号
A01C7/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SPECIFIC SURFACE AREA MEASURING METHOD FOR POWDER BY AIR PERMEATION METHOD
METHOD FOR ADJUSTING TIGHTENING FORCE OF BINDING BAND
TEMPERATURE CONTROL LABEL
TEMPERATURE SENSOR
METHOD FOR MANUFACTURING PYROELECTRIC TYPE INFRARED RAY ELEMENT
SIGNAL CONVERTER AND DATA DISPLAY SYSTEM
INFRARED RAY SENSOR
OIL LEVEL DETECTION DEVICE AND PRESSURE DETECTION DEVICE
HANGING STRUCTURE FOR HEAT PIPE
AIR SUPPLY TYPE HEATER
STRAINER VALVE ALSO USED FOR KEROSENE TANK
SHIFT LOCK UNIT
GEAR ROW FOR AUTOMATIC TRANSMISSION
METHOD AND APPARATUS FOR CORRECTION OF MULTIZONE LAMP INTERFERENCE
MEASURING SPOON
OPTICAL DEVICE
TOP HEAT TYPE THERMOSIPHON
TEMPERATURE CONTROLLER FOR GAS SUPPLYING APPARATUS
RESIDUAL GAS QUANTITY CONTROL METHOD
FLEXIBLE GEAR JOINT
