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
Chemical process
摘要
申请公布号
US2339941(A)
申请公布日期
1944.01.25
申请号
US19390288478
申请日期
1939.08.05
申请人
STANDARD OIL DEVELOPMENT COMPANY
发明人
PECK EDWARD B.
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FALLING PREVENTING MECHANISM OF CONSOLE SLIDE DOOR FOR AUTOMOBILE
WATER INJECTION AMOUNT CONTROL DEVICE
TRAY PARTS FEEDER
PRODUCTION OF SNACK FOOD LIKE OCTOPUS CAKE
SHEET FOR GREENHOUSE
STEERING WHEEL
DEVICE FOR TIME SOAKING OF FEEDSTOCK RICE AND SOAKING METHOD
UNPOLISHED RICE PROCESSED FOOD
IMMOVABLE PREPARATION HAVING SPECIAL EFFICACY FOR EXTERNAL USE FOR BURNED SKIN
COMPOSITION FOR INHIBITING HEPATITIS
OUTBOARD MOTOR
NOISE INSULATING STRUCTURE OF VEHICLE WITH DECK
GAS PURIFYING AND SOUND ABSORBING MEMBER, GAS PURIFYING DEVICE AND GAS PURIFYING SYSTEM
CATALYST FOR POLYMERIZING ALPHA-OLEFIN AND PRODUCTION OF ALPHA-OLEFIN POLYMER
PYRROLOAZEPINE-BASED COMPOUND
CARBONACEOUS POWDER SLURRY FOR COATING MATERIAL
CATALYST FOR PRODUCING ETHYLENE-BASED POLYMER
PRODUCTION OF FLUOROALKENYL COMPOUND
IMAGE FORMING EQUIPMENT
POLYESTER LAMINATED SHEET AND MOLDED ARTICLE THEREOF
