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
Roof
摘要
申请公布号
US1977669(A)
申请公布日期
1934.10.23
申请号
US19290398655
申请日期
1929.10.10
申请人
THE BARRETT COMPANY
发明人
DANTZ THOMAS MARVEL
分类号
E04D7/00;E04D11/00
主分类号
E04D7/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
An Ultrathin Planar Light Source Apparatus
COLOR MATERIAL, COLOR MATERIAL DISPERSION LIQUID, COLOR RESIN COMPOSITION FOR COLOR FILTERS, COLOR FILTER, LIQUID CRYSTAL DISPLAY DEVICE AND ORGANIC LIGHT-EMITTING DISPLAY DEVICE
OPTICAL FILM, AND POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE THAT USE THIS OPTICAL FILM
Creating Virtual Production Logging Tool Profiles For Improved History Matching
SENSOR FOR DETECTING PRESSURE WAVES IN A LIQUID
SYSTEM AND METHOD OF FACILITATING THE RETRIEVAL AND ANALYSIS OF DATA
SYSTEMS AND METHODS FOR X-RAY CT SCANNER WITH RECONFIGURABLE FIELD OF VIEW
X-RAY BEAM INTENSITY MONITORING DEVICE AND X-RAY INSPECTION SYSTEM
LOW-NOISE SURFACE LEVEL MOS CAPACITOR FOR IMPROVED SENSOR QUALITY FACTOR
ULTRASOUND IMAGING SYSTEM AND METHOD THEREOF, AND BEAMFORMING CIRCUIT
SYSTEM AND METHOD FOR CORRECTING VEHICHLE TRACING-POSITION OF RADAR SENSOR USING LASER SCANNER
Magnetic Resonance Image Reconstruction for Undersampled Data Acquisitions
COOLING SYSTEM AND METHOD FOR A MAGNETIC RESONANCE IMAGING DEVICE
DATA RECEIVING DEVICE INCLUDING AN ENVELOPE DETECTOR AND RELATED METHODS
VERTICAL PROBE DEVICE HAVING POSITIONING FILM
Method for Determining Remaining Service Time and Apparatus Thereof
System for Handling a Core Sample
COMPOSITIONS AND METHODS FOR INCREASING BONE MINERALIZATION
DIAGNOSTIC MARKERS FOR MULTIPLE SCLEROSIS
METHOD OF AMPLIFYING DETECTION LIGHT USING LIGHT-REFLECTING MATERIAL IN IMMUNOCHROMATOGRAPHY
