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
CIRCUIT ARRANGEMENT FOR NOISE LEVEL SUPPRESSION
摘要
申请公布号
GB1530297(A)
申请公布日期
1978.10.25
申请号
GB19750040624
申请日期
1975.10.12
申请人
HARTMANN & BRAUN AG
发明人
分类号
G01D3/00;G01R17/00;G01T1/17;H04B15/00;(IPC1-7):G01R19/00
主分类号
G01D3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Catalysts for ethylene oxide prodn.
Material of adsorbing pyrogen.
SEQUENCE CONTROLLER
DISPLAY DEVICE PROVIDED WITH EDITING FUNCTION FOR OHP PROJECTOR
RELIEF FORMATION SHEET, CONTAINERS AND COVERS MADE OF THIS SHEET
CAMERA BACK COVER OPENING DEVICE
FLASHING DEVICE CAPABLE OF MULTIPLE LIGHT EMISSION
IMAGE FORMING METHOD
MICROSCOPE
Combination lock for suit- or briefcases, and the like.
HAND-TYPE ELECTRONIC CLOCK
AIR BUBBLE MIXING DETECTOR OF LIQUID CHROMATOGRAPHY
SPECIMEN-QUANTITY MEASURING APPARATUS
LASER INTERFERENCE LENGTH MEASURING METER
SCALE
PIPE JOINT
MAGNETIZING METHOD FOR MAGNETIC DRUM OR MAGNETIC DISK
DIAPHRAGM VALVE
POWER TRANSMITTING DEVICE OF AUTOMOBILE
PNEUMATIC CYLINDER DEVICE FOR STOPPING ON INTERMEDIATE POSITION