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
STABILIZATION OF GLASSES FOR ULTRASONIC DELAY LINES
摘要
申请公布号
US3551129(A)
申请公布日期
1970.12.29
申请号
USD3551129
申请日期
1967.12.27
申请人
BELL TELEPHONE LAB. INC.
发明人
JOHN T. KRAUSE
分类号
C03C3/102;C03C4/00;H03H9/36;(IPC1-7):C03B25/02
主分类号
C03C3/102
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Fabrication drink for medicinal plants
Picture Quality Evaluation Device And Controlling Method Thereof
Coil cooling device for magnetic stimulus therapeutic apparatus
METHOD FOR CONTROLLING DEFROSTING OPERATION OF AIR-CONDITIONER
SCROLL CASE FOR BLOWER UNIT
DUPLEX TYPE HEAT EXCHANGER
COOLING AND HEATING] BOX FOR VEHICLE
Image-Receiving Sheet for Thermal Sublimable Dye-Transfer Recording
Method of enhancing pattern in damascene process
Doorlock Device using a mobile phone and method for opening and closing that device
Novel Retinol Derivative and Cosmetic Composition Comprising the Same
Continous furnace for producing the planar fluorescent lamp
Apparatus for adjusting the sentering between the drop sleeve in the coal car and the entrance of the coke oven
A SHAFT HOLDER FOR MOTOR
Aluminum Pannel having Good Antistatic Property and Its Producing Method
Compressor for Air-Conditioner Capable of Preventing Mechanical Sealed Part from Rerunning
Induction motor with in a double rotor
union structure of blower motor case and duct for a drum washing machine
Double packer for treating open joint contamination
Mobile station subscriber management method for IMT-2000 multicast service
