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
ELECTRO-MECHANICAL TRANSDUCER
摘要
申请公布号
CA690572(A)
申请公布日期
1964.07.14
申请号
CAD690572
申请日期
申请人
INDUSTRIAL RESEARCH PRODUCTS
发明人
ELMER V. CARLSON
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
METHOD OF PRODUCING AN ARTIFICIAL TRUFFLE
ROTARY PLOW APPARATUS
OUTPUT VOLTAGE CORRECTING CIRCUIT FOR AMPLIFIER
FORMATION OF RESIST PATTERN
BACK-DOOR SWITCH
ORGANIC METALLIC COMPOSITE MATERIAL
REACTION METHOD OF SOLID MATERIAL BY PLASMA GAS CURRENT
DATA TRANSMISSION SYSTEM
DRIVING APPARATUS OF ELECTRICALLY DRIVEN SPRING OPERATION TYPE SWITCH
MANUFACTURE OF SEMICONDUCTOR LASER
CLAMPING PRESS FOR A PAPER-MAKING MACHINE
APPARATUS FOR CONTINUOUSLY MEASURING INCLINATION ANGLES
METHOD OF AND CONTROL CIRCUIT FOR CONNECTING A TARIFF COUNTING PULSE RECEIVER TO A TELEPHONE EXCHANGE TALKING CIRCUIT
APPARATUS FOR PURIFICATION OF GASES IN PARTICULAR EXHAUST ONES
SCREW TYPE FEEDING CONVEYOR
METHOD OF AND SYSTEM FOR IDENTIFYING SETTING COMMANDS FOR RAILROAD TRAFFIC CONTROL FACILITIES
CLAMP ENABLING ADVANCEMENT OF MATERIAL BEING HOLD DOWN THEREWITH
METHOD OF OBTAINING SLOW-BURNING SANDWICH TYPE CONVEYOR BELTS OF POLYVINYL CHLORIDE
METHOD OF MAKING VACUUM-TIGHT JOINTS BETWEEN OPTICAL WAVE-GUIDE AND METALS
MEMBRANE GAS SEPARATION PROCESSES