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
摘要
申请公布号
DE3029694(C2)
申请公布日期
1985.06.05
申请号
DE19803029694
申请日期
1980.08.06
申请人
TELEFONBAU UND NORMALZEIT GMBH, 6000 FRANKFURT, DE
发明人
KRETZ, HANS-JOACHIM, 6000 FRANKFURT, DE
分类号
H04Q3/62;(IPC1-7):H04M3/42
主分类号
H04Q3/62
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method of powder coating a glass container
ELECTRON BEAM EXPOSURE CONTROL SYSTEM
PRODUCTION OF MAGNETIC DISC MEDIUM
MONITORING FOR ION BEAM
INSULATING CONSTRUCTION OF TRANSFORMER WINDING
HOMOGENEOUS LIQUID PHASE PROCESS FOR MAKING ALKANE POLYOLS
ARC STEELMAKING
SMOKE DETECTOR
CATALYST SYSTEMS CONTAINING DIMETHYLAMINO ETHER MONO-OLS FOR POLYURETHANE FOAM FORMATION
FORMED WIRE BOX SPRING WITH WIRE GRID UNIT
ASSEMBLY MECHANISM FOR NUCLEAR FUEL BUNDLES
ON-LINE SYSTEM FOR MONITORING SHEET MATERIAL ADDITIVES
PROCESS FOR TREATING NITRIC EFFLUENTS
TEST STATION APPARATUS
TOUCH SWITCHES
LAMP CIRCUIT CONNECTOR FOR TRAILERS
Dual motor carriage drive
Timepiece for identifying time by color
Means and method for controlling the operation of a drying apparatus
Power supplying system for use in an automatic focusing camera