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
HORIZONTAL SEAT TYPE CHECK VALVE
摘要
申请公布号
PL171035(B1)
申请公布日期
1997.02.28
申请号
PL19930299936
申请日期
1993.08.04
申请人
MUSZYNSKI STEFAN
发明人
MUSZYNSKI STEFAN
分类号
F16K15/04;(IPC1-7):F16K15/04
主分类号
F16K15/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FOAMED POLYOLEFINIC RESIN MOLDING AND ITS PREPARATION
FINE THIN PLATY BOEHMITE PARTICLES AND THEIR PRODUCTION
WATERPROOF FIRST AID STICKING PLASTER
Battery terminals for a miniature electronic apparatus and structure for holding the same
REFRIGERATOR
Technique for communicating with electronic labels in an electronic price display system
Method and system for controlling distribution of software in a multitiered distribution chain
Halomethylated high performance curable polymers
High density semiconductor memory having diagonal bit lines and dual word lines
Process cartridge, development apparatus, and electrophotographic image formation apparatus with plural toner feeding members
Four quadrant square law analog multiplier using floating gate MOS transitions
Wire bonding method and apparatus
Parallel document clustering process
System and method for enhancing a user interface with a computer based training tool
System and method for creating pattern-recognizing computer structures from example text
Electro-mechnical subassembly having a greatly reduced thermal resistance between two mating faces by including a film of liquid, that evaporates without leaving any residue, between the faces
Adjuvant composition for agricultural chemicals and method for enhancing the efficacy of agricultural chemical
Slurry cleaning process
Thin film high Tc oxide superconductors and method for making the same
Method of fabricating a DRAM access transistor with dual gate oxide technique