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
Method for removing strain from press-formed workpiece, and forming press
摘要
申请公布号
EP1340557(A3)
申请公布日期
2003.12.10
申请号
EP20030002743
申请日期
2003.02.06
申请人
ARACO KABUSHIKI KAISHA
发明人
YOSHIOKA, NAOKI;KUSUNOKI, KENICHI;YAGAMI, YUICHI;WADA, MIKIO;TAKAHASHI, TSUYOSHI
分类号
B21D1/06;B21D13/02;B21D22/02;B21D22/20;B21D22/26;B21D24/00;B21D24/02;B21D25/00;(IPC1-7):B21D22/26
主分类号
B21D1/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF NUMERICAL CONTROL
ENGINE VIBRATION-PROOF DEVICE FOR AGRICULTURAL TRACTOR
CONSTITUTION OF INTERRUPT PROCESSING SYSTEM
ELECTROPHOTOGRAPHIC RECEPTOR
PROTECTING SPECTACLES
MOBILE NURSERY
SILVER HALIDE EMULSION AND ITS MANUFACTURE
SHIFT CIRCUIT
PROCESSOR OF JAPANESE
INPUT DEVICE OF CHARACTER
COPY LENS
STEERING DEVICE FOR SELF-PROPELLED TYPE RIDING FARM WORKING MACHINERY
REAR SUSPENSION
ENGINE EXHAUST HEAT COLLECTOR
OPTICAL ACTIVE 4-CYCLOPENTENONES AND THEIR PREPARATIONS
PREPARATION OF L-TRYPTOPHAN BY FERMENTATION METHOD
IMPROVEMENT OF GROUND
PHOTO-INITIATOR COMPOSITION HAVING HIGH SENSITIVITY
WHEEL SUSPENSION SYSTEM WITH ECCENTRIC SHEARING DISK
RECORDING/EDITING TYPE VOICE SYNTHESIZER