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
DRAWBENCH
摘要
申请公布号
CA455977(A)
申请公布日期
1949.04.19
申请号
CAD455977
申请日期
申请人
AETNA-STANDARD ENGINEERING COMPANY
发明人
WILLIAM RODDER
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
VALVE GEAR OF INTERNAL COMBUSTION ENGINE
ACOUSTIC CHARACTERISTIC CORRECTION SYSTEM
SUGAR CHAIN-MODIFIED ANTI-HM1.24 ANTIBODY
Method of making a CuMoO4-based composite oxide powder
SEMICONDUCTOR TEST DEVICE
Cathode ray tube
A DIGITAL SUBSCRIBER LINE ACCESS MULTIPLEXING APPARATUS AND A METHOD FOR SIGNAL TRANSFERRING
LED display apparatus
ORGANIC EL DEVICE AND DISPLAY
SiC REFRACTORY COMPRISING SILICON NITRIDE BONDED THERETO
POLYSACCHARIDE PSEUDO-SPONGE
SEMICONDUCTOR MEMORY CARD, SEMICONDUCTOR MEMORY CONTROL APPARATUS, AND SEMICONDUCTOR MEMORY CONTROL METHOD
FLAT SUN COLLECTOR SYSTEM
Integrated circuit with multi-length output transistor segments
HOLOGRAPHIC RECORDING MEDIUM, HOLOGRAPHIC RECORDING METHOD, AND HOLOGRAPHIC INFORMATION MEDIUM
JOYSTICK COMBINATION MOUSE
PLASMA DISPLAY PANEL
ADVERTISEMENT ANNOUNCEMENT SERVICE METHOD IN TRANSFORMATION END POINT
PLASMA DISPLAY MODULE
PLASMA DISPLAY PANEL