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
Piston ring
摘要
申请公布号
US1771198(A)
申请公布日期
1930.07.22
申请号
US19290350695
申请日期
1929.03.28
申请人
UNICO MOTOR PRODUCTS CORPORATION
发明人
WALTER FRANK H.
分类号
F16J9/20
主分类号
F16J9/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SYNTHETIC FIBRE, NOZZLE AND METHOD FOR MANUFACTURING THE SAME AND THEREOF
COMPOSITION AND METHOD FOR THE PRODUCTION OF MULTIPHASE STEELS
DEVICE FOR THE PRODUCTION OF DISTILLATION GAS
METHOD FOR PRODUCING SOL-GEL COMPOSITIONS WITH A REDUCED SOLVENT CONTENT AND IMPROVED STORAGE PROPERTIES, AND THE USE THEREOF
DDS COMPOUND AND PROCESS FOR THE PREPARATION THEREOF
METHOD AND APPARATUS FOR DETERMINING THE DIRECTION AND RATE OF A ROTATING ELEMENT
METHOD AND APPARATUS FOR PROVIDING SHUTOFF, OVERSPEED PROTECTION, AND DIRECTIONAL CONTROL OF A BYPASS FLOW IN A FUEL DELIVERY SYSTEM
NOVEL DICARBOXYLIC ACID DERIVATIVES
FLOATING PLATFORM FOR OFFSHORE DRILLING OR PRODUCTION OF HYDROCARBONS
IMPROVED DYNAMO
MULTI-PURPOSE HAND-HELD UNIT
USE OF A FORMULATION MADE OF OR CONTAINING AT LEAST ONE DISSIMILATED MILK SERUM
LIQUID LEAD-OUT TOOL, AND LIQUID VESSEL CONNECTOR USING THE SAME
COOKING APPARATUS
AUTOMATIC CALIBRATION OF PAN/TILT/ZOOM CAMERAS
SYSTEM AND METHOD PROVIDING DELAYS FOR AVOIDING NULLS
BEVERAGE BREWING APPARATUS HAVING AUTOMATIC AND SEMI-AUTOMATIC BREWING MODES
A DEVICE FOR TAKING A MILK SAMPLE
INTEGRATED PROGRAMMABLE CONTINUOUS TIME FILTER WITH PROGRAMMABLE CAPACITOR ARRAYS
DISTORTION REDUCTION
