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
Electromechanical transducing device
摘要
申请公布号
US2692344(A)
申请公布日期
1954.10.19
申请号
US19520294844
申请日期
1952.06.21
申请人
HARTFORD NATIONAL BANK AND TRUST COMPANY
发明人
BURGT CORNELIS MARTINUS VAN DER;KLINKBAMER JACOB FREDRIK
分类号
H03H9/135;H03H9/22;H03H9/62
主分类号
H03H9/135
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PLASMA DISPLAY PANEL
STUFFING BOX FOR WALKING BEAM COMPRESSOR
CARBON-BASED MEMORY ELEMENT
Radiation detecting element and radiographic imaging device
LIQUID LEVEL DETECTING APPARATUS
Automated Soil Measurement Device
RESIN COMPOSITION FOR ENCAPSULATING SEMICONDUCTOR AND SEMICONDUCTOR DEVICE
Motion Cancellation of Optical Input Signals for Physiological Pulse Measurement
Mixed Bed Polymeric Catalyst
IMAGE PROCESSING APPARATUS HAVING A BUFFER MEMORY FOR IMAGE DATA STORAGE
MULTI PRIMARY CONVERSION
VALVE CONTROL APPARATUS
LIQUID COLLECTING SYSTEM AND A METHOD THEREFOR
Beam-Induced Deposition at Cryogenic Temperatures
METHOD AND SYSTEM FOR PERMUTATION ENCODING OF DIGITAL DATA
METHOD FOR MANUFACTURING ELECTRODE HAVING POROUS COATING LAYER, ELECTRODE MANUFACTURED THEREFROM, AND ELECTROCHEMICAL DEVICE COMPRISING THE SAME
HYDROTHERMAL SYNTHESIS OF LiFePO4 NANOPARTICLES
DOPED-CARBON NANO-ARCHITECTURED STRUCTURES AND METHODS FOR FABRICATING SAME
MULTIPLEXED IDENTIFICATION OF NUCLEIC ACID SEQUENCES
METHOD OF TREATING GRAFT VERSUS HOST DISEASE
