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
Black level control of video signals
摘要
申请公布号
GB2212692(A)
申请公布日期
1989.07.26
申请号
GB19880030122
申请日期
1988.12.23
申请人
* BTS BROADCAST TELEVISION SYSTEMS GMBH
发明人
MARTIN * SEITZ;WOLFGANG * SCHIFFLER
分类号
H04N5/18
主分类号
H04N5/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
APPARATUS FOR RESCUING A PERSON FROM AN AVALANCHE.
Drawer made of components.
A method for preparing a cell free homogenate of Chrysanthemum cinerariaefolium (Trev.) Bocc.
ELEMENT-RICH COMPOSITION
PWR TYPE REACTOR
Process for the production of alkylene glycols.
Sorting plant for extracting valuable products from household refuse, industrial refuse, bulky refuse, dry refuse, and/or difficult and dangerous matter.
Deformable bag for use as cooling medium.
Thin film tranducer head for inductive recording and magnetoresistive reading.
Agricultural compositions, methods of preparing agricultural compositions, and methods of using agricultural compositions.
Apparatus and method for mixing a plurality of substances.
AUTOMATIC WHEEL CHANGER
MANUFACTURE OF SEMICONDUCTOR DEVICE
CELL
VEHICLE MOUNTED NAVIGATOR
PRINTING CONTROL SYSTEM
IMPACT PENDULUM FOR IMPACT TESTING APPARATUS
MANUFACTURE OF SEMICONDUCTOR DEVICE
SURFACE PROCESSING METHOD OF SEMICONDUCTOR SUBSTRATE
NOZZLE APPARATUS FOR WIRE-CUT ELECTRICAL DISCHARGE MACHINING
