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
Plastic filled gate valve
摘要
申请公布号
US3217739(A)
申请公布日期
1965.11.16
申请号
US19630307171
申请日期
1963.09.06
申请人
LA VALLEY RICHARD W;KELLOGG JR CHARLES W
发明人
VALLEY RICHARD W. LA;JR. CHARLES W. KELLOGG,
分类号
F16K27/04
主分类号
F16K27/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PREFABRICATED FILING CABINET
TELEPHONE SET SUPPORTER
PANEL FOR THE PREFABRICATED SINK
COATING PROCESS
OPTICAL INFORMATION RECORDING MEDIUM
PREPARATION OF PYRUVIC ACID ESTER
PRODUCTION OF DISPERSION FOR FILLER
CONTROL OF METHYL ISOCYANATE GENERATION
HEATING COOKER
6-SUBSTITUTED URIDINE DERIVATIVE AND ITS PREPARATION
SEXUAL ATTRACTANT FOR DICHOCROCIS PUNCTIFERALIS
CONTROLLING METHOD FOR COATING OF SOLVENTLESS TYPE LAMINATOR
CONNECTOR MECHANISM OF MANIPULATION HANDLE AND TRANSMISSION CABLE IN REMOTE CONTROL APPARATUS OF AUTOMOBILE DOOR LOCK
CONTROL DEVICE OF IDLING REVOLUTION IN ENGINE
METHOD OF MOLDING FIBER-REINFORCED RESIN ITEM
EXTRUSION FORMING AND SIMULTANEOUS ROLL PATTERNING METHOD FOR ALUMINUM MATERIAL
MACHINE FOR MACHINING PANELS, PLANKS AND SECTIONS OR SIMILAR, IN PARTICULAR FOR WOOD AND THE DERIVATIVES THEREOF
LONG CHAIN AMINE DERIVATIVES AND PROCESS FOR THEIR PREPARATION
METHOD OF FORMING EPITAXIAL TUNNELS IN CRYSTALLINE STRUCTURES
IMPROVEMENTS IN AND RELATING TO CONDUCTIVE CABLES, AND METHOD OF SLITTING A PLASTIC JACKET OF A CONDUCTIVE CABLE
