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
Perfectionnements aux compas magnétiques
摘要
申请公布号
FR48678(E)
申请公布日期
1938.05.23
申请号
FRD48678
申请日期
1937.07.19
申请人
SPERRY PRODUCTS, INC.
发明人
分类号
G01C17/00
主分类号
G01C17/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PHOTOPOLYMERIZATION PROCESS
VOERTUIG VOOR HET HEFFEN EN TRANSPORTEREN VAN LASTEN.
INSECTICIDAL COMPOSITION
WERKWIJZE VOOR HET BEREIDEN VAN 4,5-DICHLOOR-2-FENYL- -3(2H)-PYRIDAZINON.
PROCESS FOR PREPARATION ARYL SULPHONE SULPHONIC ACIDS
1,2E-DIMETHYL-4A-(4'-HYDROXYBUTANOYL-1')-TRANS-DECAHYDROQUINOLOL-4 HYDROCHLORIDE EXHIBITING ANTIARHYTHMIC ACTIVITY AND METHOD OF ITS PREPARATION
ELEMENTO DI CONTATTO ELETTRICO
NEPHELOMETER
BARILETTO A PAGLIETTE PER SERRATURA CILINDRICA
METHOD OF PREPARING POLYAMIDES WITH FREE AMINOGROUPS
NERIUL IZZATORE A ULTRASUONI CON UN SISTEMA OSCILLANTE RIEZOELETTRICO
INSTALLAZIONE PER RACCOGLIERE I GAS IN FORNI DI PRODUZIONEE DI ALLUMINIO
MAGNETOMODULATION MOTION GAGE
FLUID HEATER
TWO-WAY MOBILE RADIO VOICI/DATA SHARED COMMUNICATIONS SYSTEM
TAG PINS
FUEL INJECTION NOZZLE FOR AN INTERNATIONAL COMBUSTION ENGINE
CONCEALED THERMOSTATIC CONTROL VALVE
TAPE PATH FOR A MAGNETIC TAPE
DEVICE FOR APPLYING A FORCE TO A ROTABLE SHAFT
