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
Tube tester
摘要
申请公布号
US2258748(A)
申请公布日期
1941.10.14
申请号
US19400364383
申请日期
1940.11.05
申请人
SPERRY PRODUCTS, INC.
发明人
DRAKE HARCOURT C.
分类号
G01N27/90
主分类号
G01N27/90
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FLEXIBLE DISPLAY DEVICE AND METHOD FOR PACKAGING THE SAME
COMPLEMENTARY METAL-OXIDE-SEMICONDUCTOR IMAGE SENSORS
SEMICONDUCTOR DEVICES
METHOD OF MANUFACTURING A SEMICONDUCTOR PACKAGE
ELECTRONIC PACKAGE AND FABRICATION METHOD THEREOF
METHOD FOR PRODUCING A LIGHT EMITTING DEVICE
SEMICONDUCTOR PACKAGE INCLUDING PLANAR STACKED SEMICONDUCTOR CHIPS
WAFER PLANARIZATION METHOD
BOND PADS WITH DIFFERENTLY SIZED OPENINGS
FINANCIAL TRANSACTION SYSTEMS AND METHODS
DEVELOPER MODE FOR WORKFLOW SYSTEMS STEERING PATCH DEPLOYMENT
APPARATUS AND METHOD FOR COLLECTING CUSTOMER INVENTORY INFORMATION
SYSTEMS AND METHODS FOR RECOMMENDATION TOOL
METHOD AND SYSTEM FOR CROWDSOURCING TASKS
Mapping Questions to Complex Database Lookups using Synthetic Events
Workout Pattern Detection
ROBUST TARGET IDENTIFICATION
Optimizer Problem Determination
COMPUTER-VISION BASED SECURITY SYSTEM USING A DEPTH CAMERA
Fusion of RGB Images and Lidar Data for Lane Classification
