METHOD OF MAKING HOLLOW PRODUCTS FROM PIPES,申请号SU19762410069-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	METHOD OF MAKING HOLLOW PRODUCTS FROM PIPES
摘要
申请公布号	SU694252(A1)	申请公布日期	1979.10.30
申请号	SU19762410069	申请日期	1976.10.05
申请人	DEVYATOV VITALIJ V,SU;DEVYATOVA ELENA M,SU;POZNYAKOV VYACHESLAV A,SU	发明人	DEVYATOV VITALIJ V,SU;DEVYATOVA ELENA M,SU;POZNYAKOV VYACHESLAV A,SU
分类号	B21D21/00;B21D3/04;B23D23/04;(IPC1-7):B21D21/00	主分类号	B21D21/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

METHOD AND ARRANGEMENT FOR SELECTING A PUBLIC LAND MOBILE NETWORK USING UNLICENSED ACCESS NETWORKS

A method for testing a power distribution system an a power distribution system analyser device

HEATING-ELEMENT UNIT, AND HEATING DEVICE

WISE BINDING ANTIBODIES AND EPITOPES

SOLAR CELL CONTACT FORMATION PROCESS USING A PATTERNED ETCHANT MATERIAL

Method and device for hashing onto points of an elliptic curve

VERIFYING BINDING OF AN INITIAL TRUSTED DEVICE TO A SECURED PROCESSING SYSTEM

Analog-to-digital conversion in pixel arrays

FILM CUSHION ARRANGEMENT

VEHICLE INFORMATION DISPLAYS

RECEPTOR SELECTIVE CANNABIMIMETIC AMINOALKYLINDOLES

DISPLAY DEVICE HAVING OPTICAL SENSOR

METHOD FOR CALCULATING PRESSURES IN A FLUID STREAM THROUGH A TUBE SECTION, ESPECIALLY A BLOOD VESSEL WITH ATHEROSCLEROTIC PLAQUE

PHARMACEUTICAL DOSAGE FORM COMPRISING A LIQUID OR FLOWABLE CORE COMPOSITION

1H-FURO[3,2-C] PYRAZOLE COMPOUNDS USEFUL AS KINASE INHIBITORS

PROCESS FOR PREPARING POLYURETHANES

PREPARATION OF ESLICARBAZEPINE AND RELATED COMPOUNDS BY ASYMMETRIC HYDROGENATION

PROCESS FOR PRODUCING A PNEUMATIC TIRE

SOFT FLOOR PRE-SPRAY UNIT UTILIZING ELECTROCHEMICALLY-ACTIVATED WATER AND METHOD OF CLEANING SOFT FLOORS