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
Combined quick-change filter cartridge and head
摘要
申请公布号
USD317040(S1)
申请公布日期
1991.05.21
申请号
US07/412872
申请日期
1989.09.27
申请人
发明人
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
Use of mutant alkyltransferases for gene therapy to protect from toxicity of therapeutic alkylating agents
Monocyte chemotactic protein-5 materials and methods
The porcine heart fatty acid-binding protein encoding gene and methods to identify polymorphisms associated with body weight
Insect neuropeptides genes and peptides
Method and apparatus for performing preferred system selection
Remotely retrieving sim stored data over a connection-less communications link
Optical diffraction grating
Installation for fighting fire
Self-contained emergency shutdown valve
Paper cutting device using a movable cutting wheel
Gas distributor for use in gas phase polymerization apparatus
Valved discharge mechanism of a refrigerant compressor
Time alignment of transmission in a down-link of a CDMA system
Terminal block for high transmission rates in the telecommunication and data technique
Thin film bonding method and apparatus having structure for removing wetting agents
Package for a semiconductor device
Adaptive bandwidth receiver
Tree structure database system
A packet switching architecture providing encryption across packets
Electric nickel-metal hydride accumulator having a graphite-containing nickel hydroxide electrode