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
Photographic printing easel
摘要
申请公布号
US2236197(A)
申请公布日期
1941.03.25
申请号
US19400314113
申请日期
1940.01.16
申请人
MOORE WALTER B
发明人
MOORE WALTER B.
分类号
G03B27/58
主分类号
G03B27/58
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Enhanced water treatment for reclamation of waste fluids and increased efficiency treatment of potable waters
Systems and Methods for Improved Mobility and Quality of Service in a Wireless Network
TAXONOMY BASED MULTIPLE ANT COLONY OPTIMIZATION APPROACH FOR ROUTING IN MOBILE AD HOC NETWORKS
Method, Apparatus and Computer Program Product for Providing Automatic Positioning of Text on Touch Display Devices
METHOD AND TOOL FOR CLASSIFYING DOCUMENTS TO ALLOW A MULTI-DIMENSIONAL GRAPHICAL REPRESENTATION
Bridge compound with N, N-dialkylamino group and application thereof
CUSTOMIZABLE CERTIFICATE DESIGN AND METHOD OF USE
Laminate sheet of polylactic acid-based resin and thermoformed plastic thereof
PROCESS FOR REMOVING SULFUR FROM A FUEL GAS STREAM ADDITIONALLY CONTAINING CARBON DIOXIDE AND LIGHT OLEFINS
Quinoline derivatives as neurokinin receptor antagonists
Sealed Inner Conductor Contact for Coaxial Cable Connector
Imaging apparatus and imaging method
Zinc-blende nitride semiconductor free-standing substrate, method for fabricating same, and light-emitting device employing same
SPIN MOS FIELD EFFECT TRANSISTOR AND TUNNELING MAGNETORESISTIVE EFFECT ELEMENT USING STACK HAVING HEUSLER ALLOY
SECURE REMOTE SUPPORT AUTOMATION PROCESS
Methods for Purifying Amino Acids
METHOD FOR PREPARING FLASH MEMORY STRUCTURES
TRANSPORT REFRIGERATION DAMPER ASSEMBLY
METHOD AND ELECTRICAL SWITCHING APPARATUS INCLUDING A NUMBER OF ACCESSORIES EMPLOYING WIRELESS COMMUNICATION
Pace-adjusting mechanism of an elliptical cross trainer
