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
Сигнальное устройство для контроля напряжения аккумуляторных батарей
摘要
申请公布号
SU24742(A1)
申请公布日期
1931.12.31
申请号
SU19300076225
申请日期
1930.09.19
申请人
RYULMAN A.F._;RYULMAN A.F.
发明人
RYULMAN A.F._;RYULMAN A.F.
分类号
G08B23/00
主分类号
G08B23/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ADMINISTRATION OF POLYPEPTIDE GROWTH FACTORS AND CYTOKININS IN LINGS
ELECTRONIC STILL CAMERA
COLOR PICTURE MULTIPLEX STILL PICTURE GENERATOR
TELEPHONE RESPONSE SYSTEM
DEVICE FOR EVALUATING QUALITY OF TELEVISION PICTURE
HOOK SWITCHING DEVICE
ORIENTATION DEVICE FOR SATELLITE BROADCAST RECEIVING ANTENNA
ELCTRONIC DEVICE
MAGNETOELECTRIC CONVERSION ELEMENT
TENSION CONTROLLING DEVICE
ROOF APPARATUS
MEASUREMENT OF THICKNESS OF SOIL RAKED OUT IN SOFT GROUND SURFACE LAYER TREATING WORK
FIRE-RESISTING, WATERPROOF SEALING MATERIAL
COMPOSITION FOR VULCANIZING FLUORORUBBER
NON-CONTACT TYPE TONOMETER
SEAL STRUCTURE OF OUTER WALL PANEL
PAPER FEEDER
CONVEYOR
DOCUMENT PROCESSING APPARATUS
THROUGH TERMINAL
