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
Spades
摘要
申请公布号
US2833585(A)
申请公布日期
1958.05.06
申请号
US19560574243
申请日期
1956.03.27
申请人
WILHELM NISCHAN CARL ERICH
发明人
NISCHAN CARL ERICH WILHELM
分类号
A01B1/02
主分类号
A01B1/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Non-planar Q-switched ring laser system
Antiparallel (AP) pinned read head with improved GMR
Method and device to compensate for polarization mode dispersion in an optical transmission link
Video signal recording apparatus and video signal regenerating apparatus
Magnetically coupled rotary pump
Method and apparatus for secure measurement certification
Hold-down element for electrical and/or electronic components
Socket apparatus for IC packages
Process and apparatus for removing solids from an aqueous paper fiber suspension
Method and apparatus for reclaiming memory
Reverse content indexing
Vehicle navigation system with improved powerup performance
Transfer and fixing device for electrophotographic image forming apparatus with improved cleaning system
Images in interlaced formats: a novel method of scan conversion for video imaging systems
Mono- and dipotassium salts of azo compounds
Apparatus and method of recharging a handheld computing device using solar power
Compounds that inhibit the binding of RAF-1 or 14-3-3 proteins to the beta chain of IL-2 receptor, and pharmaceutical compositions containing same
Multi-layer assembly and method for marking articles and resulting marked articles
Structured packing
Pet food for maintaining normal bowel health