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
Flow-control valve
摘要
申请公布号
US1767658(A)
申请公布日期
1930.06.24
申请号
US19270173430
申请日期
1927.03.07
申请人
UNIVERSAL OIL PRODUCTS COMPANY
发明人
FANTZ FRED C.
分类号
F16K11/085
主分类号
F16K11/085
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SEPARATION BOLT
FORMWORK FOR CONCRETE
FIRE-RESISTING, HEAT INSULATING AND SOUND-PROOF PANEL
METALLIC CONNECTOR
WATER FAUCET STRUCTURE
SUPPORT FOR BUFFER STOP, ETC.
ROAD CUTTER
PAPER-COATING COMPOSITION
METHOD FOR CARRYING OUT WATER-REPELLING TREATMENT OF TARPAULIN
APPARATUS FOR NONTENSION CENTERING
MOUNTING APPARATUS FOR OBJECTIVE MEMBERS IN LOOM
PRODUCTION OF POLYESTER CRIMPED STAPLE FIBER
HIGH-STRENGTH BIODEGRADABLE POLYLACTONEAMIDE MONOFILAMENT AND PRODUCTION THEREOF
PRODUCTION OF LATENT BULKY POLYESTER
PRODUCTION OF PILL-RESISTANT POLYESTER FIBER
SURFACE TREATMENT OF TIN OR TIN-LEAD ALLOY PLATED MATERIAL
METHOD FOR DEGREASING METALLIC TUBE
AQUEOUS ACIDIC CLEANING SOLUTION OF ALUMINUM BASED METAL AND CLEANING THEREOF
ELECTROLESS NICKEL PLATING SOLUTION
ROLL SUPPORTING DEVICE IN HOT DIP METAL COATING BATH
