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
Automatic coal sampler
摘要
申请公布号
US2033549(A)
申请公布日期
1936.03.10
申请号
US19350027781
申请日期
1935.06.21
申请人
C. W. MCREAKEN
发明人
REUTER WILLIAM P.
分类号
G01N1/20
主分类号
G01N1/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Single envelope tracking system for an active antenna array
Auxiliary cellular phone module
Fixing device and image forming apparatus
Image forming apparatus
System and method for producing medical image data onto portable digital recording media
Post-acquisition adaptive reconstruction of MRI data
Image processing apparatus and X-ray diagnostic apparatus
Point spread function radial component implementation in Joseph's forward projector
Biometric identification system
Image-aided positioning and navigation system
Vehicle license plate recognition method and system thereof
Textile-based magnetic field interface clothes and mobile terminal in wearable computing system
Noise cancelling microphone with reduced acoustic leakage
Nuclear engineering plant and closure apparatus for its containment
Method and apparatus for spatial error concealment of image
Disk laser
Image reading apparatus and image forming apparatus
Image reading apparatus, black correction executing method, and a computer-readable medium storing black correction executing program
Processing of electronic documents to achieve manufacturing efficiency
Image forming apparatus having capability for recognition and extraction of annotations and additionally written portions
