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
CONDENSER MICROPHONE
摘要
申请公布号
CA307385(A)
申请公布日期
1931.01.06
申请号
CAD307385
申请日期
申请人
THE CANADIAN GENERAL ELECTRIC COMPANY
发明人
EUGENE G. CRIPPEN
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DETECTING AND CORRECTING UNINTENDED FLUID FLOW BETWEEN SUBTERRANEAN ZONES
VESSEL PROTECTION MEMBRANE
SYSTEM AND METHODS FOR GENERATING A GAME BOARD AND PLAYING GAMES THEREWITH
IMPLANT ASSEMBLY WITH TACTILE INDICATOR
EQUALIZED HYDROSTATIC BAILER
MUSCLE-BUILDING IMPLEMENT AND METHOD OF CONTROLLING SAME
PROCESS FOR THE PREPARATION OF A QUINOLINE CARBOXYLIC ACID
METHOD FOR ARRANGING CONTACTS AND TERMINAL DEVICE
ANTIVIRAL COMPOUNDS
PEGYLATED C-PEPTIDE
EXHAUST GAS TREATMENT CATALYST, METHOD FOR PRODUCING EXHAUST GAS TREATMENT CATALYST, AND METHOD FOR REGENERATING EXHAUST GAS TREATMENT CATALYST
FAST RELEASE SOLID ORAL COMPOSITIONS OF ENTECAVIR
APPARATUS AND METHOD FOR THE TREATMENT OF FLAT SUBSTRATES
METHODS AND APPARATUS FOR VERTICAL/SHORT TAKEOFF AND LANDING
AMINOQUINAZOLINE DERIVATIVES AND THEIR SALTS AND METHODS OF USE
WEIGHT-BASED INTERLOCK APPARATUS AND METHODS
SEMICONDUCTOR LASER EXCITATION SOLID-STATE LASER
BINDING MOLECULES FOR BCMA AND CD3
SYSTEM, METHOD AND COMPUTER PROGRAM FOR FORECASTING ENERGY PRICE
STROKE CONTROL TROWEL