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
Lubricant
摘要
申请公布号
US2109491(A)
申请公布日期
1938.03.01
申请号
US19350056539
申请日期
1935.12.28
申请人
THE ATLANTIC REFINING COMPANY
发明人
LIPKIN DAVID
分类号
C10M137/16
主分类号
C10M137/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CEPHALOSPORIN COMPOUND, MANUFACTURE AND ANTIBACTERIAL AS EFFECTIVE COMPONENT THEREOF
SWITCHING CIRCUIT
OPPOSING HEADLIGHT
ILLUMINATOR
DISPLAY LIGHT
SPEAKER DRIVER
SHIFTER FOR ARTICLE
METHOD OF PRODUCING TEMPERATURE SENSING ELEMENT AND ELEMENT PRODUCED THEREBY
SNOW WHEEL FOR TUBELESS TIRE
ENGINE MOUNT DEVICE FILLED WITH FLUID
PROXIMITY FUSE DEVICE
CONTROLLING METHOD OF PIPE ROLLING MILL
DEVICE FOR FORMING SPLINE
OPTICAL FIBER CONNECTOR
AIR CONDITIONER
COOLER UTILIZING SOLAR HEAT
ROTARY LAMP
PREPARATION OF ACYL TAURIDE
HEAT INSULATING PANEL AND ITS MANUFACTURE
VOICE SYNTHESIZER