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
Oil-cracking process
摘要
申请公布号
US1752004(A)
申请公布日期
1930.03.25
申请号
US19260150762
申请日期
1926.11.26
申请人
JAQUA JOHN B
发明人
JAQUA JOHN 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
HAIR-TEASING COMB
FILTER CIGARETTE
SEWAGE MUD SLUDGE DRYING AND INCINERATING INSTALLATION
TRACTIVE STRESS DETECTOR FOR TRACTORS
RETRACTABLE SPECIMEN HOLDER FOR A MICROTOME
INDEXING TURRET
DIE ASSEMBLY
FILLER MOUTH
SURGICAL INSTRUMENT FOR IMPLANTING A PROSTHETIC HEART VALVE OR THE LIKE
SWINGING SECTOR CAMERA SHUTTER
APPARATUS FOR SEPARATING TEXTILE FIBERS FROM CONVEYING AIR
JOINT BETWEEN H-SHAPED MEMBERS AND METHOD FOR PRODUCING THE JOINT
PRODUCTION OF DIOSGENIN BY PLANT TISSUE CULTURE TECHNIQUE
PROCESS AND APPARATUS FOR CONTINUOUSLY TREATING MANMADE FILAMENT TOWS UNDER A NORMAL PRESSURE CONDITION
WHEEL OR ROLLER STRUCTURE WITH BRAKE
PRESSURE SUIT LOAD-RELIEVED SIZE-ADJUSTMENT JOINTS
HYDRAULICALLY BALANCED OPEN CENTER HYDRAULIC POWER BRAKE
SELF-PROPELLED SWEET CORN HARVESTER
TEMPERATURE-SENSING SYSTEM FOR PLACEMENT OF FISHING LURES
IMPROVEMENTS IN PRESSURE DIFFERENTIAL MEASURING MEANS FOR SUCTION DREDGING INSTRUMENTS