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
Agricultural implement
摘要
申请公布号
US1833989(A)
申请公布日期
1931.12.01
申请号
US19290414770
申请日期
1929.12.17
申请人
HALL DEBNAM THOMAS;CARL FERGUSON EDWIN
发明人
DEBNAM THOMAS HALL;FERGUSON EDWIN CARL
分类号
A01C15/12
主分类号
A01C15/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Pressurized dispenser package
SYSTEM FOR INITIALIZING POSITIONS OF TARGET LOCATING ARM AND DEVICE FOR FIRING FOCUSED SHOTS
BOGIE FRAME FOR RAILWAY VEHICLE AND METHOD THEREOF
Paper conveying mechanism in image forming apparatus
CATALYST AND ITS USE FOR A CATALYTIC DEWAXING PROCESS
PRODUCTION OF MULTILAYERED DIELECTRIC FILM
PREPARATION OF IRON WHISKERS
PROGRAM PARTS PROCESSING SYSTEM
Wear resistant floor covering
MECHANICALLY ACTUATED BRAKE WITH AUTOMATIC ADJUSTMENT
METHOD AND APPARATUS FOR DETERMINING A PROLIFERATION INDEX OF A CELL SAMPLE
PROCESS FOR THE PRODUCTION OF PUH ELASTOMER THREADS AND FILMS RESISTANT TO LIGHT AND EXHAUST GASES AND ELASTOMER THREADS HAVING THE REQUIRED COMPOSITION
Fluoroelastomer compositions containing fluoroaliphatic sulfonamides as curing agents
Centrifugal filter casing
Liquid leak test probe with compensation for gas in line
Electron beam exposure method
F theta lens
Optical control circuit for a microwave monolithic integrated circuit
Scanning type microscope with phase member
WIRE ELECTRIC DISCHARGE MACHINING APPARATUS
