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
VERFAHREN UND EINRICHTUNG ZUR UNTERSUCHUNG VON SCHWEISSVERBINDUNGEN MITTELS SCHALLEMISSIONSANALYSE
摘要
申请公布号
DD217317(A1)
申请公布日期
1985.01.09
申请号
DD19830254086
申请日期
1983.08.19
申请人
TU OTTO VON GUERICKE
发明人
STOECKIGT,HELMUT,DD;FASTRICKIJ,VIKTOR S.,SU
分类号
G01N29/04;(IPC1-7):G01N29/04
主分类号
G01N29/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
WRITE-ONLY SEMICONDUCTOR STORAGE DEVICE
ELECTRIC TYPE LOCK
MANUFACTURE OF UNITED, BONDED OR COVERED OBJECT
DENSITY CONTROLLER
TREATING AGENT COMPOSITION FOR POLYAMIDE SYNTHETIC FIBER
THIENO-TRIAZOLO-DIAZEPINE DERIVATIVE, PREPARATION THEREOF, AND MEDICINE COMPOSITION CONTAINJING SAME
POROUS FILM
MANUFACTURE OF POLYURETHANE MOLDED PRODUCT WITH SKIN
METHOD FOR IMPARTING ANTISTATICITY AND ANTI-FOGGING PROPERTY TO POLYOLEFIN RESIN
PREPARATION OF PLASTIC HOLLOW BODY
DAMPING DEVICE
MANUFACTURE OF ELECTRODE WIRING STRUCTURE BODY AND SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
FILLING-UP STRUCTURE FOR OPENING FOR INTRODUCING LINE CABLE
STABILIZED ALPHA-RAY-IRRADIATED POLYPROYLENE FIBER AND STERILIZATED PRODUCT THEREOF
FLUORINATED GELATIN AND ITS PREPARATION
SPIROBENZOTHIOPYRAN COMPOUND
MOLDING METHOD OF PLASTIC STRUCTURAL PARTS
ROTARY CORE DEVICE IN MOLDING MACHINE
IN-MOLD MOLDING DEVICE
MANUFACTURING METHOD OF PHOTORESIST PATTERN
