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
Electric measuring instrument
摘要
申请公布号
US2729788(A)
申请公布日期
1956.01.03
申请号
US19510264121
申请日期
1951.12.29
申请人
E. O. SCHWEITZER MANUFACTURING CO., INC.
发明人
JR. EDMAND O. SCHWELTZER,
分类号
G01R1/22
主分类号
G01R1/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DISTRITUTION TYPE FUEL INJECTION PUMP WITH VARIABLE PRESTROKE
APPARATUS FOR DIAGNOSING ABNORMALITY OF AIR FLOW METER IN INTERNAL COMBUSTION ENGINE
ENGINE SUCTION DEVICE
DEBURRING AND TRANSFER LOADING SYSTEM FOR WORKPIECE
POSITIONING METHOD OF PLURAL MEMBERS
ENCLOSED TYPE COMPRESSOR
ENCLOSED TYPE COMPRESSOR FOR REFRIGERANT
RAW GARBAGE DISPOSER
METHOD FOR PRODUCING GAS CONTAINING MOISTURE
OPERATION METHOD OF DEAERATION FILM DEVICE
TENNIS COURT
ANTIBACTERIAL HYDROXYAPATITE
JUICER FOR FRUIT JUICE
WHITE BALANCE CORRECTION DEVICE
IMAGE PICKUP DEVICE
DIGITAL COPYING DEVICE
PICTURE INPUT DEVICE
INFORMATION PROCESSOR
DIGITAL ATTENUATOR
CLEANING CASSETTE
