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
Dispositif d'addition complète à transistors
摘要
申请公布号
FR1187820(A)
申请公布日期
1959.09.16
申请号
FRD1187820
申请日期
1957.09.03
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
分类号
G06F7/50;G06F7/501
主分类号
G06F7/50
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LUBRICATING DEVICE FOR CONTINUOUS WIRE DRAWING
REFLECTOR FOR MIRROR AND ITS PRODUCTION
COMPOSITION FOR FORMING ELECTRICALLY CONDUCTIVE AGENT AND METHOD FOR FORMING PATTERN
COMPOSITE ACARICIDE COMPOSITION
ENGINE COOLING DEVICE
INK REFILLING DEVICE OF INK JET PRINTER
SHOULDER BAND FITTING DEVICE FOR SATCHEL OR THE LIKE
ACTIVE MATERIAL SOLUTION INJECTION DEVICE
MULTI-CHAMBER TYPE COOLING AND HEATING DEVICE
REFRIGERANT HEATING TYPE AIR CONDITONER
TEMPERATURE SENSOR SWITCH FOR FAN COIL UNIT
SCANNING PROBE MICROSCOPE
SINGLE-STAGE SPARE MIXING TYPE COMBUSTION EQUIPMENT SYSTEM OPERATED AT CONSTANT FUEL/AIR RATIO
PRODUCTION OF MICROSPHERE CONTAINING BIOLOGICALLY ACTIVE COMPONENT
MANUFACTURE OF PARTS THAT ENGAGE WITH EACH OTHER
Magneto-optically modulating system
Stress reduction for non-volatile memory cell
Image processing
Recording/playback apparatus for controlling contact between a head and a magnetic tape by controlled spouting of air in the vicinity of the head
Analytical device