GATE VALVE SEAT,申请号PL19840251432-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	GATE VALVE SEAT
摘要
申请公布号	PL146707(B1)	申请公布日期	1989.03.31
申请号	PL19840251432	申请日期	1984.12.31
申请人		发明人
分类号	F16K;F16K3/02;(IPC1-7):F16K3/02	主分类号	F16K
代理机构		代理人
主权项
地址

您可能感兴趣的专利

HABERDASHERY ACCESSORIES

TREATMENT OF DIARRHOEA

A device for automatically cutting end disks for the packing of paper rolls.

Surface trated metallic filaments.

Alkanesulfonate derivatives useful as an insecticide, acaricide and nematicide.

Purine derivatives and their pharmaceutical use.

Process for making a thin film capacitor.

Integral multilayer analytical element for use in the measurement of alkaline phosphatase acitivity.

Apparatus for the chronologically successive manufacture of joints between the empty spaces of lamp bulbs and pressure sources for gases and/or vacuum sources.

Synthesis of molecular sieving high silica mordenite using synthesis directing organic dyes.

A single vapour system for soldering, fusing or brazing.

Travelling-wire electroerosion method and apparatus.

Ester derivatives of antibiotic L 17046.

Apparatus and method for solid/liquid separation by vaporization and condensation.

Thyristor device with protection means.

TERTIARY PENTAMETHYLINDANOL DERIVATIVES AND ORGANOLEPTIC USES THEREOF

Process for the production of molten pig iron or steel pre-products as well as arrangement for carrying out the process.

HIGH SOLIDS COATING COMPOSITIONS CONTAINING POLYCAPROLACTONE POLYOL REACTIVE DILUENTS AND A PROCESS FOR PREPARING A CURED FILM COATING THEREOF