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
摘要
申请公布号
DE2136975(A1)
申请公布日期
1972.01.27
申请号
DE19712136975
申请日期
1971.07.23
申请人
发明人
分类号
B21H3/10;(IPC1-7):B21J5/00
主分类号
B21H3/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
REMOTE CONTROL SYSTEM AND RECORDING APPARATUS
INFORMATION READER
ELECTRIC DRIVEN DESK LAMP
DYE-SENSITIZED SOLAR BATTERY
PARTS REUSE SYSTEM AND PARTS REUSE METHOD
FILTERING PROCESSING APPARATUS AND FILTERING PROCESSING METHOD
IMAGE PROCESSOR AND IMAGE PROCESSING METHOD
SEMICONDUCTOR DEVICE AND ITS MANUFACTURING METHOD
PASSAGE MANAGEMENT DEVICE, PASSAGE MANAGEMENT METHOD, AND PROGRAM FOR MOBILE DATA PROCESSOR
ELECTRONIC SLIP SERVER AND CONTROLLING METHOD THEREOF
ELECTRONIC ADVERTISEMENT DISPLAY SYSTEM
PAYMENT DISPLAY METHOD AND PROGRAM THEREFOR
AUTOMATIC TICKET EXAMINATION MACHINE
SYSTEM FOR INSURING CHARACTER AND OPERATION METHOD THEREFOR
SYSTEM FOR PROVIDING NEGOTIATION INFORMATION FOR PRODUCTION SECTION, PROGRAM, AND RECORDING MEDIUM
ESTIMATION MEDIATING METHOD, SERVER, ESTIMATION MEDIATING PROGRAM, AND COMPUTER READABLE RECORDING MEDIUM
METHOD FOR AIDING BARTER AND BARTER AIDING PROGRAM
SYSTEM AND METHOD FOR BUSINESS TRIP MANAGEMENT, AND PROGRAM THEREOF
SYSTEM AND METHOD FOR MANAGING WORKING HOUR, PROGRAM AND RECORDING MEDIUM
MEDICAL CARE DATABASE PROVISION METHOD AND SYSTEM
