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
Anaerobic digestion tanks with digesting mechanism
摘要
申请公布号
US2772233(A)
申请公布日期
1956.11.27
申请号
US19540445650
申请日期
1954.07.26
申请人
DORR-OLIVER INCORPORATED
发明人
NELSON FREDERICK G.
分类号
C02F3/28
主分类号
C02F3/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELECTROCHEMICAL FUEL CELL WITH ELECTRODE SUBSTRATE HAVING IN-PLANE UNUNIFORM STRUCTURE FOR CONTROL OF TRANSPORT OF REACTANT AND PRODUCT
NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
BIODEGRADABLE PARTICLE AND METHOD FOR PRODUCING THE SAME
METHOD FOR CUTTING C-Mn STEEL WITH FIBER LASER
INKJET RECORDING METHOD
INK-JET RECORDING METHOD
POLISHING DEVICE
LOCAL VASCULAR DELIVERY OF PI3 KINASE INHIBITION FACTORS ALONE OR IN COMBINATION WITH SIROLIMUS FOR PREVENTING RESTENOSIS AFTER VASCULAR DAMAGE
POLISHING METHOD
COMMUNICATION APPARATUS
METHOD AND RELATED DEVICE FOR DETECTING SPHERICAL ABERRATION BY SAVING MEDIUM
OPTICAL INFORMATION RECORDER, OPTICAL INFORMATION RECORDING AND REPRODUCING DEVICE, AND OPTICAL INFORMATION RECORDING METHOD
OPTICAL PICKUP AND OPTICAL DISK DRIVE
OPTICAL PICKUP DEVICE
CAP STRUCTURE FOR CONTAINER SUITABLE FOR LEAKAGE TEST
BOTTLE CONTAINER
COLOR TONE MONITORING APPARATUS AND MONITORING POINT SETTING METHOD
INKJET RECORDING METHOD AND INKJET PRINTER
RUCKSACK FOR SMALL PET
HYDROXYL-CONTAINING MAGNETIC POLYMER AND METHOD FOR PRODUCING THE SAME
