APPARATUS FOR INDUCTIVELY HEATING TUBULAR METAL WORKPIECES,申请号CA19740202355-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	APPARATUS FOR INDUCTIVELY HEATING TUBULAR METAL WORKPIECES
摘要
申请公布号	CA1003635(A)	申请公布日期	1977.01.18
申请号	CA19740202355	申请日期	1974.06.13
申请人	PARK-OHIO INDUSTRIES, INC.	发明人	ARMSTRONG, ROBERT G.
分类号	C21D1/42	主分类号	C21D1/42
代理机构		代理人
主权项
地址

您可能感兴趣的专利

MACHINE TOOL AND TOOL REPLACER

CUTTING DEVICE FOR SUCH AS BINDING BAG MOUTH PART

SHEARING MACHINE AND CONVEYOR DEVICE USED FOR SHEARING MACHINE

METHOD FOR CLEANING MOLTEN STEEL IN TUNDISH

METHOD FOR APPLYING SEAL AGENT FOR MOLD AND APPLICATOR THEREOF

DEVICE FOR EXECUTING PROJECTION WELDING OF PUSH WASHER OF HAND TAB ON CAN CAP

METHOD FOR PREVENTING ADHESION OF RESIDUAL SUSPENDED SOLIDS TO SLUDGE DEHYDRATION TREATING PIPING

TREATMENT OF WASTE WATER CONTAINING LEAD TON

ELECTRODE FOR ELECTRIC RESISTANCE WELDING

WATER CLEANING DEVICE

ELECTROLYTIC WATER GENERATOR

WATER WASHING METHOD OF METAL FORMED PRODUCT

PORTABLE MANUAL PRESSURE FEED COATING DEVICE FOR BRUSH

TRAVELLING WAX COATING/DRYING DEVICE

CLEARANCE ADJUSTING DEVICE OF COATING APPARATUS

WASHING METHOD FOR FILTER MODULE OF WATER TREATING DEVICE AND DEVICE THEREFOR

CONCENTRATED SLUDGE DRAWING DEVICE IN SLUDGE CONCENTRATING TANK

CONTAINER WASHING/DRYING DEVICE AND WASHING/DRYING OF CONTAINER BY THIS DEVICE

MAT WASHING APPARATUS