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
METHOD OF DETERMINING COEFFICIENT OF FILTRATION OF POROUS MEDIUM
摘要
申请公布号
SU1516975(A1)
申请公布日期
1989.10.23
申请号
SU19874279928
申请日期
1987.07.07
申请人
PETROV ALBERT M,SU
发明人
PETROV ALBERT M,SU
分类号
G01N33/24
主分类号
G01N33/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Peristaltic pump
Anchoring system
Lubricant additive compositions containing thiophosphates and thiophosphate derivatives
Electric vehicle driving range optimization system with dynamic feedback
Traction battery dual-stage mounting bracket
Point-of-care diagnostic cartridge
System and method for dynamically determining crafting parameters based on user usage rate of a virtual space
Facilitating content access across online games
Bone anchor with offset rod connector
Maize hybrid X18F975
Tamping wheel
Two-step direct bonding processes and tools for performing the same
Computer room air conditioning unit
Handle locking structure and electronic device having handle locking structure
High density telecommunications systems with cable management and heat dissipation features
Rigid flexible printed circuit board and method of manufacturing the same
Multilayer wiring board for an electronic device
Systems and methods for programming embedded devices using graphical user interface
INCREASING DRUG BIOAVAILABILITY IN NALTREXONE THERAPY
GAME MACHINE