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
PIEZOELECTRIC CERAMIC MATERIAL
摘要
申请公布号
SU817015(A1)
申请公布日期
1981.03.30
申请号
SU19792730455
申请日期
1979.02.28
申请人
RIZHSKIJ POLT INSTITUT
发明人
YANSON GALINA D,SU;GRIGELENE INTA V,SU;FREJDENFELD EDGAR ZH,SU
分类号
C04B35/495;C04B35/00;(IPC1-7):C04B35/00
主分类号
C04B35/495
代理机构
代理人
主权项
地址
您可能感兴趣的专利
A COUNTERMEASURE METHOD AND SYSTEM FOR SECURING A REMOTE KEYLESS ENTRY SYSTEM
Wash basin installation
Vogelabwehrvorrichtung
TARGET, MAGNETRON SOURCE WITH SAID TARGET, AND PROCESS FOR PRODUCING SAID TARGET
MEANS FOR VACUUM COATING OF BULK MATERIAL
STEREO-ENDOSCOPE
Vorrichtung zur Kontrolle der korrekten Ausbildung von päckchenförmigen Gegenständen
Radio paging selective receiver with display for notifying presence of unread message
Form zum Spritzgiessen von thermoplastischem Kunststoff
Method for recycling mixed wastepaper using ink agglomeration
LOW-PROFILE IMAGE FORMATION APPARATUS
A ROTOR WITH PERMANENT MAGNETS FOR AN ELECTRIC MOTOR
FIELD EFFECT-CONTROLLED SEMICONDUCTOR COMPONENT
SPECIMEN PREPARATION
POSITIONING DEVICE
SETTING FOOT PROVIDED WITH SEALING MEANS
PILE CONNECTION SEALING RING
SOLID SURFACTANT AND BUILDER-CONTAINING WASHING AND CLEANING AGENT WITH A HIGH BULK DENSITY OR COMPOUND FOR SUCH AN AGENT
IMPROVED METHOD OF MAKING THERMOTROPIC LIQUID CRYSTALLINE POLYMERS CONTAINING HYDROQUINONE
METHOD AND APPARATUS FOR DELIVERING A VARIABLE FLOW OF HYDROGEN PEROXIDE
