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
PIPE ORGAN SOUND TRANSMISSION SYSTEM
摘要
申请公布号
CA535721(A)
申请公布日期
1957.01.15
申请号
CAD535721
申请日期
申请人
JOHN H. HAMMOND, JR.
发明人
JOHN H. HAMMOND, JR.
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
Digitally Printed Anti-Copy Document And Processes And Products Therefor
HEAD RESTRAINT SYSTEM
Methods for Shuffling Cards and Rack Assemblies For Use In Automatic Card Shufflers
PRINTER AND METHOD OF CONTROLLING PRINTER
Self-Centering Clamp
DEVICE FOR A USER TO SECURE A WORKPIECE
ORAL CARE IMPLEMENT HAVING MULTI-COMPONENT HANDLE
PROCESS FOR MANUFACTURING POLYOLEFIN FILMS
TRANSLUCENT VENEERING FOR A DENTAL PROSTHESIS FORMED BY A PRESS TO METAL PROCESS
Semiconductor Device with a Super Junction Structure Based On a Compensation Structure with Compensation Layers and Having a Compensation Rate Gradient
SEMICONDUCTOR DEVICE HAVING LANDING PADS
HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD OF MANUFACTURING THE SAME
FLIP-CHIP LIGHT EMITTING DIODE
III-Nitride Rectifier Package
DISPLAY DEVICE AND ELECTRONIC DEVICE
ORGANIC LIGHT-EMITTING ELEMENT AND METHOD FOR MANUFACTURING ORGANIC LIGHT-EMITTING ELEMENT
METAL WIRING STRUCTURE, ORGANIC LIGHT-EMITTING DISPLAY DEVICE USING THE SAME, AND METHOD OF MANUFACTURING THE ORGANIC LIGHT-EMITTING DISPLAY DEVICE
ORGANIC ELECTROLUMINESCENT ELEMENT, COMPOUND, AND LIGHT EMITTING DEVICE, DISPLAY DEVICE AND LIGHTING DEVICE EACH USING ORGANIC ELECTROLUMINESCENT ELEMENT
ORGANIC LIGHT-EMITTING DISPLAY APPARATUS, METHOD OF MANUFACTURING THE SAME, AND MASK THAT IS USED FOR THE MANUFACTURING
FIELD EFFECT POWER TRANSISTORS
