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 the closuring of boxes or containers for pulverulent materials
摘要
申请公布号
GB362674(A)
申请公布日期
1931.12.10
申请号
GB19300037509
申请日期
1930.12.12
申请人
F. C. CALVERT & COMPANY, LIMITED;BASIL LE NEVE FOSTER
发明人
分类号
B65D51/18
主分类号
B65D51/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LOW VOLTAGE DISCHARGE LAMP
MANUFACTURE OF CATHODE-RAY TUBE
METHOD AND DEVICE FOR ASSEMBLING COLOR SELECTING MASK FOR COLOR CATHODE-RAY TUBE
MANUAL CONTROL DEVICE FOR THERMAL RELAY
MANUFACTURE OF INSULATED ELECTRIC WIRE
SEMICONDUCTOR STORAGE DEVICE
DISK DRIVE ARRAY
DEVICE FOR PROVIDING IMAGE INFORMATION
TAPE CASSETTE
TAPE CARTRIDGE
DISK CARTRIDGE AND DISK CARTRIDGE DRIVING DEVICE
FLOATING HEAD SLIDER
DISK DEVICE
DEVICE FOR REPRODUCING DATA
SPINDLE MOTOR FOR DRIVING DISK
MANUFACTURE OF FLOAT TYPE MEMORY DISK CARRIER PLATE AND MEMORY DISK
MAGNETIC HEAD AND ITS PRODUCTION
BINDER FOR MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING MEDIUM
HEAD SUPPORTING DEVICE IN RECORDING AND REPRODUCING DEVICE
AUTOMATIC VENDING MACHINE