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
Seed stripper
摘要
申请公布号
US2623344(A)
申请公布日期
1952.12.30
申请号
US19500165735
申请日期
1950.06.02
申请人
STAFFORD HAROLD C
发明人
STAFFORD HAROLD C.
分类号
A01D45/30
主分类号
A01D45/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Folding device for attachment to drawing frames
Shielded arc welding
Follow-up mechanism
Apparatus for ramming flasks
Film spreader
Hair extractor mechanism
Modulating valve
Ampoule syringe
Centrifugal clutch
Stabilized lateral motion truck for railway cars
Film loading apparatus
Rolling support for writing instruments
Folding chair
Alkylaminoalkyl benzoates
Manufacture of fuse powder and fuses
Combination propagator, incubator, and brooder
Apparatus for fine measurements such as comparators and extensometers
Quartz oscillator plate
Music chord indicator and transposing device
Fishing float
