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 relating to rollers for endless band conveyors
摘要
申请公布号
GB506215(A)
申请公布日期
1939.05.24
申请号
GB19380009268
申请日期
1938.03.25
申请人
CHARLES CROFTON AND COMPANY (ENGINEERS) LIMITED;HAROLD BUSTON CROFTON
发明人
分类号
B65G39/09
主分类号
B65G39/09
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PULSE EMISSION MEASUREMENT DEVICE
COLOR TELEVISION PICTURE RECEIVER
DEVICE FOR BINDING BALE* AND KNOT MADE THEREBY
CUTTING PART OF TAPE CUTTER FOR PICKING UP TIP OF TAPE
METHOD OF PRODUCING DECORATIVE MATTER
METHOD OF MAKING CEILING BOARD FOR WATER VESSEL
DEVICE FOR FOLDING BED
TYPE WHEEL FOR PRINTER
DOT PRINTER
PAT PRACTICING IMPLEMENT
HORIZON DETECTOR
MAGNETIC TONER
ELECTROGRAPHIC PRINTER
COUNTER DEVICE OF TAPE RECORDERS
INSTRUMENT OF ABSOBRING VIBRATION OF TONE ARM
SEMICONDUCTOR DEVICE AND ITS MANUFACTURE
AC DELAY RELAY
CODE CONVERSION SYSTEM
ELECTRONIC CASH REGISTER
FAULT DETECTION SYSTEM OF DATA PROCESSOR
