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
VALVE
摘要
申请公布号
CA454374(A)
申请公布日期
1949.02.01
申请号
CAD454374
申请日期
申请人
ALEXANDER S. VOLPIN
发明人
ALEXANDER S. VOLPIN
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
Cooled vane cluster
COOLED ROTOR BLADE WITH VIBRATION DAMPING DEVICE
Capacitor having an anodic metal oxide substrate
Tool and method for forming a lug hole
Forms of 5-azacytidine
Streptococcal C5a peptidase vaccine
Powder feeder for material deposition systems
Server authentication verification method on user terminal at the time of extensible authentication protocol authentication for Internet access
Continuously variable planetary gear set
Device and method for coating serpentine fluorescent lamps
Pressure-cooking appliance having a single control member for decompression and for locking/unlocking
Clustering messages
Continuously variable planetary gear set
Dark reduction via feedback control of photodiode bias
Use of a steroidal or non-steroidal EcR receptor ligand in a cosmetic or dermatological preparation for maintaining cutaneous homeostasis
Composite materials and their use in smoking articles
Magnitude refinement coding
Apparatus and method for concealing errors in a frame
Network interface and protocol
Methods, systems and storage medium for providing offerings to consumers