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
Tracing material
摘要
申请公布号
US1934824(A)
申请公布日期
1933.11.14
申请号
US19300502006
申请日期
1930.12.12
申请人
DU PONT CELLOPHANE COMPANY INC.
发明人
SCHWALBE WALDEMAR;SCHNECKO OTTO
分类号
C08J7/04
主分类号
C08J7/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
VERFAHREN ZUR BEHANDLUNG VON TEXTILIEN
Verfahren zur Erzeugung eines dreidimensionalen kinematischen Modells der Verformung einer Sedimentschicht
SUPERDIELEKTRISCHE HOCHSPANNUNGSISOLATION FÜR DYNAMOELEKTRISCHE MASCHINE
Probearm für Werkzeugmaschinen
LAUFFELDRÖHRENANORDNUNG
Stangenauflage für Springreithindernisse
METHOD FOR OUTPUTTING PICTURE OF MOBILE TERMINAL BY USING GRAVITY SENSOR, CAPABLE OF PROVIDING PICTURE ADJUSTED TO SIGHT OF USER
METHOD FOR PREVENTING ELECTRIC DISCHARGE OF BATTERY BY RECEIVING PWM SIGNAL OUTPUT FROM EXCITATION CURRENT TERMINAL OF GENERATOR
APPARATUS AND A METHOD FOR MANAGING AN ETHERNET LINK STATE, CONCERNED WITH EFFECTIVELY MANAGING AN ETHERNET LINK STATE
METHOD FOR FABRICATING LCD WITH HIGH PRECISION
OPTICAL AXIS DEVICE FOR MEASURING A TRANSFORMATION OF AN OPTICAL DISK DRIVER PICKUP BASE, CONCERNED WITH GENERALIZING A HEAT RESISTANT PHYSICAL PROPERTY VALUE OF A PICKUP BASE
DEVICE, WITH IMPROVED WORKING EFFICIENCY, FOR CLEANING AND INSPECTING STUD BOLT AND NUT
UMBRELLA DRYING APPARATUS CAPABLE OF DRYING UMBRELLA BY INSERTING THE UMBRELLA INTO A PLURALITY OF ELASTIC ABSORBING MEMBERS
SEATING SENSOR OF BIDET FOR SENSING STABLY REGARDLESS OF FIGURE AND SEATING STATE OF USER
DREDGING METHOD OF HIGH-DEPTH SEDIMENT AND DREDGER COMPOSED OF HIGH PRESSURE FORMATION UNIT USING JET PUMP, HIGH DEPTH SEDIMENT DISCHARGE PIPE, HIGH PRESSURE DISCHARGE UNIT, DRUM SCREEN, SHIFT MEMBER, SOIL AND SLUDGE SEPARATION TANKS, SLUDGE FEED PUMP AND SLUDGE DISCHARGE PIPE
UBIQUITIN-SPECIFIC PROTEASES FROM RAT MUSCLE AND GENES THEREOFIN WHICH THE ENZYMES ARE USEFUL FOR DEVELOPMENT OF ANTICANCER DRUGS RELATED TO P53 PROTEIN
VERFAHREN UND VORRICHTUNG ZUR INDIREKTEN AUFTRAGUNG EINER DÜNNEN SCHICHT
Havneanlegg for flytende naturgass
DEVICE FOR GUIDING INSERTION OF GRAND PACKING OF SLUICE VALVE FOR WATER PIPE WITHOUT CUTTING OFF WATER SUPPLY
HOUSING DEVICE FOR HEAD-WORN IMAGE RECORDING AND METHOD FOR CONTROL OF THE HOUSING DEVICE
