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
Korrosionsbestaendige Gegenstaende guter Haertbarkeit, grosser Haerte und leichter Verarbeitbarkeit
摘要
申请公布号
DE693146(C)
申请公布日期
1940.07.04
申请号
DE1936D071991D
申请日期
1936.01.29
申请人
ED. DOERRENBERG SOEHNE
发明人
分类号
C22C38/24
主分类号
C22C38/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
RADIATION-SENSITIVE COMPOSITION FOR COLOR FILTER
METHOD FOR ERASURE OF ELECTRICALLY ERASABLE MEMORY CELL
FAST HADAMARD TRANSFORM UNIT, A TRANSFORM STAGE THEREIN, AND METHOD FOR DEMODULATING N-BIT SIGNAL BLOCK THEREBY
MANUFACTURE OF SEMICONDUCTOR DEVICE
LIQUID CRYSTAL DISPLAY DEVICE
SEMICONDUCTOR DEVICE AND MANUFACTURE THEREOF
DATA TRANSMISSION SYSTEM
MANUFACTURE OF SEMICONDUCTOR DEVICE USING DRY ETCHING
ELECTRONIC APPARATUS AND DATA COMMUNICATION METHOD
STARTER
HANDWHEEL OF SEWING MACHINE
VIDEO SIGNAL PROCESSOR FOR SCANNING SPEED MODULATION CIRCUIT
OPTICAL INFORMATION RECORDING MEDIUM
TERMINATING DEVICE AND PROBE HEAD
PREPARATION OF L-AMINO ACID
POSITIVE PHOTOSENSITIVE RESIN COMPOSITION, PRODUCTION OF RELIEF PATTERN, AND ELECTRONIC PARTS
DIVERSITY CONTROLLER FOR PORTABLE TELEPHONE AND DIVERSITY CONTROL METHOD THEREFOR
BOX REUSABLE AS ARRANGING AND HOUSING CASE
SURFACE TREATMENT METHOD AND APPARATUS
INJECTION MOLDING MACHINE FOR FOOD