Dam and method of making the same,申请号US19570696105-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Dam and method of making the same
摘要
申请公布号	US2949743(A)	申请公布日期	1960.08.23
申请号	US19570696105	申请日期	1957.11.13
申请人	JEAN WOLFF	发明人	WOLFF JEAN
分类号	E02B7/06	主分类号	E02B7/06
代理机构		代理人
主权项
地址

您可能感兴趣的专利

ERROR-REJECTING DATA TRANSMISSION SYSTEM

DIGITAL TELECOMMUNICATION SWITCHING SYSTEMS

SELECTION ACKNOWLEDGMENT SYSTEM FOR A LAUNDRY APPLIANCE

ELECTRICAL TERMINAL CLAMP ASSEMBLY

CLAMP FOR GROUNDING AND CLAMPING A CONDUIT TO A SUPPORT MEMBER

SYSTEM HAVING A FIXED EXCITATION AND PROVIDING A VARIABLE RATIO OUTPUT

ELECTRIC STEAM GENERATOR

VARIABLE POSITION WIND DEFLECTOR

DITHIOPHOSPHORIC ACIDS AND SALTS THEREOF

HEATING SYSTEM FOR MICROWAVE ANTENNA REFLECTOR

TRACK CHAIN ASSEMBLY WITH INTEGRAL PIN AND LINK

IMIDAZOLINYL BENZOIC ACIDS ESTERS AND SALTS

TANNING AGENT, ITS PREPARATION AND ITS USE FOR RETANNING

INTEGRAL LOCKING TAB FOR STORAGE RACKS

GRAVITATIONAL SEPARATOR FOR MIXTURES OF IMMISCIBLE LIQUIDS OF DIFFERENT DENSITIES

MICROBIAL INSECTICIDES

METHOD AND APPARATUS FOR MAKING FIBERS FROM THERMOPLASTIC MATERIALS

SYSTEM FOR TRANSFERRING HYDROCARBONS TO A TANKER

LAUNDRY DETERGENT COMPOSITIONS HAVING ENHANCED GREASY AND OILY SOIL REMOVAL PERFORMANCE

ENERGY TRANSFER DEVICE