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
Sanitary dispenser
摘要
申请公布号
US2221749(A)
申请公布日期
1940.11.19
申请号
US19390307530
申请日期
1939.12.04
申请人
ALLEN HERBERT A
发明人
ALLEN HERBERT A.
分类号
B65D47/40
主分类号
B65D47/40
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Time continuous FIR filter to implement a hilbert transform and corresponding filtering method
Noise reduction system and method
Method for controlling the drive mechanism of a vehicle
Method of manufacturing semiconductor device
Autoimmune inner ear disease diagnostic assay
Handpiece assembly for air abrasion
Burner with air flow adjustment
Analog relief microstructure fabrication
Anti-reflective coating-forming composition
Carbon black
Use of oral beclomethasone dipropionate to treat liver inflammation
Telemetering of uranium or plutonium in glass
Image processor and storage medium
Radial printing system and methods
IMAGE EDIT DEVICE ADAPTED TO RAPIDLY LAY-OUT PHOTOGRAPHS INTO TEMPLATES WITH MEANS FOR PREVIEW AND CORRECTION BY USER
Scan flip-flop circuit having scan logic output terminal dedicated to scan test
Fixed transconductance bias apparatus
Integrated circuit having power supply voltage monitor
Switchable flap valve
Modular spooler
