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
Device for translating sums of one unit system into equivalent sums in another system
摘要
申请公布号
US2689685(A)
申请公布日期
1954.09.21
申请号
US19530379943
申请日期
1953.09.14
申请人
ROLAND GIUNTINI
发明人
GIUNTINI ROLAND
分类号
G06G1/00
主分类号
G06G1/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
APPARATUS AND METHOD FOR ASSESSING THE REMAINING LIFE OF TRANSFORMER FOR POWER SUPPLY
SEMICONDUCTOR DEVICE AND METHOD FOR DESIGNING THE SAME
SURFACE PROCESSING METHOD OF AlN CRYSTAL, AlN CRYSTAL SUBSTRATE THE AlN CRYSTAL SUBSTRATE WITH EPITAXIAL LAYER, AND SEMICONDUCTOR DEVICE
SEMICONDUCTOR DEVICE
OPTICAL LOW-PASS FILTER
TERMINAL ENCLOSURE OF TRANSFORMER
PROCESS FOR MANUFACTURING ELECTRONIC COMPONENT
PROCESS FOR FABRICATING THIN FILM TRANSISTOR AND THIN FILM TRANSISTOR FABRICATED BY THAT PROCESS
TUNNEL TYPE MAGNETORESISTIVE ELEMENT, AND METHOD AND DEVICE FOR MANUFACTURING IT
BUCKET BRIGADING DEVICE
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREFOR
SCREENING METHOD OF CONVEYED OBJECT
METHOD OF GRINDING SEMICONDUCTOR DEVICE AND GRINDING APPARATUS
FLOATING CONNECTOR
ARTIFICIAL FLAME TESTING APPARATUS FOR POLYMER INSULATOR
PLASMA DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
MANUFACTURING METHOD OF REFLECTION MEMBER FOR LIGHTING APPARATUS
IMAGE DISPLAY DEVICE
METHOD FOR MANUFACTURING ELECTROLUMINESCENCE ELEMENT
IMAGE DISPLAY DEVICE
