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 zum Feststellen von Fehlstellen, z. B. Rissen, Hohlraeumen und Einschluessen, in festen Koerpern
摘要
申请公布号
DE890877(C)
申请公布日期
1953.09.24
申请号
DE1939A010812D
申请日期
1939.02.09
申请人
ALLGEMEINE ELEKTRICITAETS-GESELLSCHAFT
发明人
BOERSCH HANS DR. PHIL.
分类号
G01N25/72
主分类号
G01N25/72
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VARIABLE ANGULAR INSERTION METHOD FOR LINING TUBULAR MEMBERS
PAPER NAPKIN
METHOD OF MONITORING THE POSITION OF A SENSOR
FASTENING SYSTEM
DYNAMIC LASER MARKING
POWER-ASSISTED HYDRAULIC STEERING FOR MOTOR VEHICLES
Decompression panel for floor of passenger aircraft - is held in place by friction of retaining elements
METHOD AND APPARATUS FOR PREVENTING DRILLING OF A NEW WELL INTO AN EXISTING WELL
COATED PAPER AND METHOD FOR ITS MANUFACTURE
HIGH TEAR STRENGTH, HIGH TENSILE STRENGTH PAPER
A METHOD OF PRODUCING AUTOANTIBODIES
PROCESS FOR PRODUCING HOMOGENEOUS MODIFIED COPOLYMERS OF ETHYLENE/ALPHA-OLEFIN CARBOXYLIC ACIDS OR ESTERS
ARACHIDONIC ACID AND METHODS FOR THE PRODUCTION AND USE THEREOF
METHODS OF TRANSCRIPTIONALLY MODULATING EXPRESSION OF GROWTH FACTOR GENES AND GROWTH FACTOR RECEPTOR GENES
A METHOD OF MASONRY WALL CONSTRUCTION
ANIONIC DISAZO DYES
IRON-NICKEL CATALYST FOR HYPOCHLORITE REMOVAL FROM WASTE STREAM EFFLUENTS
PULTRUDED BRAKE LININGS AND METHOD OF MAKING
CERTAIN 2-(2'METHYL-3',4'-TRISUBSTITUTED BENZOYL)-1,3-CYCLOHEXANEDIONES
FASERBEWEHRTER FORMKOERPER UND VERFAHREN ZU SEINER HERSTELLUNG.
