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
DENSITY BALANCE
摘要
申请公布号
US3423989(A)
申请公布日期
1969.01.28
申请号
USD3423989
申请日期
1966.12.29
申请人
PHILLIPS PETROLEUM CO.
发明人
RUSSELL A. PRIMROSE
分类号
G01N9/32;(IPC1-7):G01N31/00
主分类号
G01N9/32
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELEKTRISCH LEITFAEHIGES KUNSTSTOFFMATERIAL UND VERFAHREN ZU SEINER HERSTELLUNG
Swivel motor with integrated cylinder in the pinion
Process for oil application onto metal strips
Method of generating gears with eccentric pitch circle position
Technical-electronic system for registering and displaying balls in games and sports which bounce outside the demarcation lines of the playing area
Photoelectric measurement device for polygraphic machines - has optical sensor mounted next to light emitting components on housing surface and detects printed material by reflection
VERSCHLUSS VON MONTAGENUTEN BEI FAHRZEUGFELGEN MIT LUFTREIFEN
Apparatus for the untwisting of an intertwisted tubular textile material
Portable bolt welding apparatus
Packaging shell or crate made of corrugated board or solid board for packaging products
Temperature-controlled combustion optimisation for solid, liquid and gaseous fuels
Naval mine
Welding tongs for welding robot
Building
Safety valve
Car hand fire extinguisher
Shock and vibration damping system
Device for a DC magnet
Stacking method for disc slices of cheese or ham - by keeping drop height constant by covering stacking surface
Ground-effect wing composite aircraft
