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
NL6617734(A)
申请公布日期
1967.06.19
申请号
NL19660017734
申请日期
1966.12.16
申请人
发明人
HEIDER J;MACHLEIDT H;KOBINGER W
分类号
C07J19/00;C07J75/00;H04M1/23;H04M1/515;H04Q1/34;H04Q3/00;H04Q3/42
主分类号
C07J19/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Liquid-level sensor
AUTOMOBILE USING COMBUSTIBLE GAS AS FUEL
Semiconductor memory device
Nose mask with a filtering device
Ceramic oxide powders and the formation thereof
ZOOM LENS
High density, high performance memory circuit package
Plant promoter beta -glucuronidase gene construct
Air conditioning apparatus
Method for sterilizing a medical unit
Electrical connector
Error control apparatus for a digital video signal processing system
Apparatus for recording a charge latent image on a medium and for producing color signals from the charge latent image
Sulphur-containing eicosanoides and their application in pharmacy and in cosmetics
Optical recording medium having offset-compensating areas
AIR CONDITIONER
DEHUMIDIFIER
Multiple speed automatic transmission for automotive vehicles
HIGH-SPEED PAGE MODE DETECTION CIRCUIT FOR MAIN STORAGE DEVICE
REFERENCE COUNTING TYPE GARBAGE COLLECTION METHOD