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
Drainage device for roof gutters and the like
摘要
申请公布号
US1811728(A)
申请公布日期
1931.06.23
申请号
US19290367562
申请日期
1929.05.31
申请人
ROBERT MCKEE
发明人
MCKEE ROBERT
分类号
E04D13/04
主分类号
E04D13/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LUMBAGO RELIEF CLOTHING
REACTOR SYSTEM FOR FUNCTIONALIZATION PROCESS OF CARBON-METAL COMPOSITE
METHOD FOR REMOVAL OF ALUMINUM BY PRECIPITATION AND FILTRATION IN FISSION MOLYBDENUM PRODUCTION PROCESS
DIRECT MARKETING SYSTEM
COMPOSITION FOR PREVENTING AND TREATING CANCER, AND ENHANCING THE IMMUNE ACTION
HANDS-FREE DEVICE COMPRISING FUNCTION OF RECORDING AND PLAYING AND SYSTEM THEREOF
CORRUGATED CARDBOARD TRANSPORTER TO CARRY IN-PRINT CORRUGATED CARDBOARD BY ROTARY SLOTTER FROM DRUM PRINTING MACHINE
CONTACTLESS LOW-FREQUENCY INDUCTION BOILER
MAGNETIC RANDOM ACCESS DEVICE AND METHOD OF MANUFACTURING THE SAME
SERVER-SIDE RATE-LIMITING ALGORITHMS FOR PIGGYBACKING SOCIAL UPDATES FOR MOBILE DEVICES
SILK FIBROIN AND POLY(BUTYLENE SUCCINATE) COMPOUND AND METHOD OF PRODUCING THE SAME
SQUEEZE DEVICE WITH ROTATION SYSTEM
LOW-K DIELECTRIC GAPFILL BY FLOWABLE DEPOSITION
INTERNAL COMBUSTION ENGINE
A ARTIFICIAL FISHING BANKS OF THE FUNCTIONALITY
TWO STAGE NOISE FILTER AND ELECTRONIC DEVICE INCLUDING THE SAME
ABALONE PEARL MAKER AND PRODUCING METHOD USING IT
THE REMOTE CONTROLING METHOD AND PROCESSING METHOD AND MULTI-TAP CONCENT TO PROTECT STANDBY POWER
SAFETY DEVICE FOR GAS CONTAINER
LONG STAPLE ARAMID FIBER AIR-JET YARN HAVING EXCELLENT UNIFORMITY, STRESS AND STRAIN, FRICTION RESISTANCE AND PROCESS OF PRODUCING THEREOF
