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
Ventilated roof and similar structure
摘要
申请公布号
US1931066(A)
申请公布日期
1933.10.17
申请号
US19290415453
申请日期
1929.12.20
申请人
THE BARRETT COMPANY
发明人
ECKERT CLARENCE R.
分类号
E04D13/17
主分类号
E04D13/17
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SYNERGISTIC MIXTURES OF O-PHENYLPHENOL AND OTHER MICROBIOCIDES
METHOD AND APPARATUS FOR SECURE MOBILE TRANSACTION
SAFETY SHIELD
DEVICE FOR THE PURIFICATION AND THE CONTROL OF WATER BY REVERSE OSMOSIS
A METHOD AND APPARATUS FOR THE DIAGNOSIS OF UNHEALTHY CELLS IN LIVE TISSUES, BASED ON SPECTRAL ANALYSIS OF THEIR OPTICAL RADIATION
TREATMENTS OF SOLID SUBSTRATES TO ENHANCE DURABILITY OF TREATMENTS PLACED THEREON
HYBRID OLIGONUCLEOTIDE PRIMERS FOR AMPLIFICATION OF DNA AND USES THEREOF
METHOD FOR DETERMINING A ROUTE IN A NETWORK OF ROUTES AND FOR DETERMINING THE TOLL TO BE PAID FOR THE USE OF SAID ROUTE
DIAGNOSIS AND PROGNOSIS OF BREAST CANCER PATIENTS
METHODS AND MATERIALS FOR THE RECRUITMENT OF ENDOTHELIAL CELLS
PATTERNING METHOD
UNIT FOR CONTINOUS FERMENTATION OF HARD BIOLOGICAL WASTE
REAL-TIME LINEAR DETECTION PROBES: SENSITIVE 5'-MINOR GROOVE BINDER-CONTAINING PROBES FOR PCR ANALYSIS
BONE IMPLANT AND INSERTION TOOLS
TELEVISION NAVIGATION PROGRAM GUIDE
METHOD AND APPARATUS TO MAINTAIN SERVICE INTEROPERABILITY DURING SOFTWARE REPLACEMENT
METHOD TO BIND ENZYME TO CARRIER USING CATIONIC COPOLYMERS AND PRODUCT PRODUCED THEREBY
METHOD FOR REDUCING THE NOISE IN A STEREO BROADCAST RADIO RECEIVER, AND STEREO BROADCAST RADIO RECEIVER
POLYMER LATEX COMPOSITION, DIP-FORMED ARTICLE AND PROCESS FOR PRODUCING DIP-FORMED ARTICLE
ATLAS AND METHODS FOR SEGMENTATION AND ALIGNMENT OF ANATOMICAL DATA