Improvements in double-seated valves for dry gas meters,申请号GB19300017446-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	Improvements in double-seated valves for dry gas meters
摘要
申请公布号	GB357090(A)	申请公布日期	1931.09.07
申请号	GB19300017446	申请日期	1930.06.05
申请人	JULIUS PINTSCH A.G.	发明人
分类号	G01F3/22	主分类号	G01F3/22
代理机构		代理人
主权项
地址

您可能感兴趣的专利

CHILDPROOF PACKAGE FOR DETERGENTS

METHOD OF PRETREATING THE SURFACES OF NON-FERROUS METALS PRIOR TO GALVANIC DEPOSITION OF A COAT OF METAL

IMMOBILIZED ENZYME PREPARATION AND PRODUCTION OF D-α-AMINO ACID

WATER-REPELLENT WINDOW WASHING LIQUID FOR AUTOMOBILE

TRI- AND TETRA-VALENT MONOSPECIFIC ANTIGEN-BINDING PROTEINS

ORAL HYGIENE DEVICE

BI-POLAR ELECTROSURGICAL ENDOSCOPIC INSTRUMENTS AND METHODS OF USE

LIQUID INJECTOR

BACKING STRIP FOR WELDING TECHNOLOGY

IMPROVED ELECTRODIALYSIS METHOD FOR DEMINERALIZATION OF LIQUID, WHEY-BASED MATERIAL

PROCESS FOR OPERATING A DEVICE FOR ADMINISTERING A LIQUID MEDICAL THERAPEUTIC SUBSTANCE TO A BODY TO BE TREATED AND DEVICE FOR CARRYING OUT THE PROCESS

AN ELECTROVISCOUS FLUID BASED ON POLYETHER ACRYLATES AS DISPERSE PHASE

CLEANING HYDROCARBON CONTAMINATED MATERIAL

POLYCARBONATES AND THE USE THEREOF FOR THE PREPARATION OF BIOEROSIBLE MATRICES

PROCESS AND PLANT FOR OBTAINING STEEL STRIP COILS HAVING COLD-ROLLED CHARACTERISTICS AND DIRECTLY OBTAINED IN A HOT-ROLLING LINE

SUBSTANTIALLY PURE RECEPTOR LIKE TGF-β1 BINDING MOLECULES AND USES THEREOF

ELECTROMECHANICAL BACK BRACE APPARATUS

ENDOSCOPIC EXTRACTION DEVICE HAVING COMPOSITE WIRE CONSTRUCTION

PIPETTING PROBE WITH REDUCED REAGENT CARRYOVER