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
AUFWICKELSPULE FUER EINEN PERFORIERTEN AUFZEICHNUNGSTRAEGER
摘要
申请公布号
DE1919818(B2)
申请公布日期
1971.12.09
申请号
DE19691919818
申请日期
1969.04.18
申请人
发明人
分类号
G03B21/54;B65H75/14;G03B1/00;G03B21/32;(IPC1-7):G03B17/30
主分类号
G03B21/54
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Trap assembly with a sealing slip nut
cellullar phone having earphone jack module type
AN INTELLIGENCE TYPE SHUNTING INCITEMENT SYSTEM AND A METHOD OF THE SAME
A Lance Nozzle for Blow-Refinement
COMMUNICATION TERMINAL AND METHOD FOR PROVIDING ADDRESS-BOOK SEARCH FUNCTION USING TOOLBAR
DESK LEG MODULE
TREATMENT METHODS USING DIARYLTHIOHYDANTOIN DERIVATIVES
SLUDGE-PROCESSING DEVICE
NANOWIRE-BASED TRANSPARENT CONDUCTORS AND METHODS OF PATTERNING SAME
SYSTEM TO ESTABLISH TRUSTWORTHINESS OF AUTONOMOUS AGENT
VIDEO CODING DEVICE, VIDEO CODING METHOD, VIDEO CODING PROGRAM, TRANSMISSION DEVICE, TRANSMISSION METHOD, AND TRANSMISSION PROGRAM, AS WELL AS VIDEO DECODING DEVICE, VIDEO DECODING METHOD, VIDEO DECODING PROGRAM, RECEPTION DEVICE, RECEPTION METHOD, AND RECEPTION PROGRAM
VIDEO IMAGE CODING/DECODING METHOD AND DEVICE
Method and device to improve USB flash write performance
ORTHONASAL METHOD
NITRIDE SEMICONDUCTOR LIGHT EMITTING ELEMENT, AND METHOD FOR MANUFACTURING NITRIDE SEMICONDUCTOR LIGHT EMITTING ELEMENT
OPTICAL TABLET STYLUS AND INDOOR NAVIGATION SYSTEM
FAULT TOLERANT TURBINE SPEED CONTROL SYSTEM.
ECHO CANCELLATION APPARATUS, CONFERENCING SYSTEM USING THE SAME, AND ECHO CANCELLATION METHOD
PERMEABLE NONWOVEN FABRIC
BEARING STEEL EXHIBITING EXCELLENT MACHINABILITY AFTER SPHEROIDIZING ANNEALING AND EXCELLENT RESISTANCE TO HYDROGEN FATIGUE AFTER QUENCHING/TEMPERING
