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
US2240624(A)
申请公布日期
1941.05.06
申请号
US19380218517
申请日期
1938.07.11
申请人
RAMSEY ACCESSORIES MANUFACTURING CORPORATION
发明人
MARIEN CHARLES A.
分类号
F16J9/06;F16J9/20
主分类号
F16J9/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
INVERTER APPARATUS
MEDICAL AEROSOL FORMULATION COMPRISING RIBAVIRIN
MESH TYPE DECORATION FOR FLOWER PACKAGE
MONITORING ELECTRONIC DEVICE USAGE IN A MANAGED HEALTHCARE ENVIRONMENT
Connector inserting condenser for vehicles
EXHAUST SYSTEM
methodology of GIS based accurate centerline map drawing support system using digital maps for stream and road
ION IMPLANTING APPARATUS AND ION IMPLANTING METHOD
Method for Measuring the Location Similarity of Spatial Object on Digital Maps and Map Matching using the same
Inspection composition for prevention metallic corrosion and freezing
A Traffic Safety Mirror Which has Alarm Lamps
METHOD OF NON-DESTRUCTIVE TEST
METHOD FOR ASSESSING SKIN PENETRATION OF NANOMATERIALS
Slide pad system
RFID tag and method of manufacturing the same
RFID tag
IMAGE SCANNER FOR MEDIA WITH FORGERY PREVENTING ELEMENTS
SYSTEM AND METHOD FOR PROVIDING EFFICIENT VIDEO ON DEMAND SERVICE BY USING UNICAST/MULTICAST IN IP NETWORK
Standard Pressure Automatic Calculation Deadweight Pressure Gauge and Standard Pressure Automatic Calculation Method of The Same
CENTRIFUGAL AIR CLEANER
