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
Process for breaking petroleum emulsions
摘要
申请公布号
US2106239(A)
申请公布日期
1938.01.25
申请号
US19370131402
申请日期
1937.03.17
申请人
THE TRET-O-LITE COMPANY
发明人
GROOTE MELVIN DE
分类号
C10G33/04
主分类号
C10G33/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SPHERULIZING FURNACE AND PROCESS OF MANUFACTURING VITREOUS BEADS
CEMENTITIOUS CONSTRUCTION PANEL
Paratoluensulfonsyre, 65-67%
PORTABLE TELEPHONE SET
ANGULAR VELOCITY SENSOR
Sofaovertrekk
CLOCK REGENERATING DEVICE
CONCEALED SELF-CLOSING HINGE WITH LEAF SPRING
PRESSURE SENSOR
NOISE REDUCTION
LIQUID TRANSFUSION APPARATUS
POLYETHYLENEIMINE MATRIXES FOR AFFINITY CHROMATOGRAPHY
JOB INTEGRITY AND SECURITY APPARATUS
TWIN-JET PROCESS
LIFT-OFF MECHANISM FOR AN UPRIGHT VACUUM CLEANER
COMPLEMENTARY COMMUNICATION SYSTEM IN THE NO-CONNECTION MODE FOR ASYNCHRONOUS TIME-DIVISION NETWORK
RESPONSIVE SIMULTANEOUS FREQUENCY AGILE RADAR
OPTICAL CABLE
SINGLE-USE SYRINGE
STARTING DISPLACEMENT SETTING DEVICE IN VARIABLE DISPLACEMENT COMPRESSOR