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
Improvements in or relating to metal-clad electric switchgear
摘要
申请公布号
GB505638(A)
申请公布日期
1939.05.15
申请号
GB19370031343
申请日期
1937.11.15
申请人
REYROLLE & COMPANY LIMITED;ARCHIBALD ALLAN
发明人
分类号
H02B1/00
主分类号
H02B1/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MAGNETIC DISK PROCESSOR
HIGH-ACCELERATION GENERATING APPARATUS
EXTENSION PACKAGE
PROCESSOR OF SEMICONDUCTOR SUBSTRATE
MODEM MONITOR CONTROLLER
STRAINED QUANTUM WELL SEMICONDUCTOR LASER AND ITS MANUFACTURE
MANUFACTURE OF LIQUID CRYSTAL ORIENTATION FILM
PATCH DATA TRANSFER CONTROL SYSTEM
MULTI-PARTY COMMUNICATION SYSTEM
METHOD AND APPARATUS FOR MACHINING SCROLL WRAPS
Flash Gas Venting and Flame Arresting Apparatus
SLOW BLOWING CARTRIDGE FUSE AND METHOD OF MAKING THE SAME
POUCH HAVING MEANS TO FACILITATE TEAR INITIATION
MILD CONDITIONING SHAMPOO WITH HIGH FOAM LEVEL
IMPLANT COMPOSITIONS CONTAINING A BIOLOGICALLY ACTIVE PROTEIN, PEPTIDE OR POLYPEPTIDE
DISPERSED BUBBLE CONDENSATION
COMPUTER SYSTEM MANAGER
INFRARED FIRE-PERIMETER MAPPING
PROGRAMMABLE CONTROLLER
FACSIMILE EQUIPMENT
