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
MEJORAS INTRODUCIDAS EN LA FABRICACIËN DE PRODUCTOS DE HOJAS DE COPIA
摘要
申请公布号
ES302851(A1)
申请公布日期
1965.01.16
申请号
ES19510003028
申请日期
1964.08.06
申请人
MINNESOTA MINING & MANUFACTURING COMPANY
发明人
分类号
(IPC1-7):B41M5/38
主分类号
(IPC1-7):B41M5/38
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Oxetanone derivatives
Method for the preparation of 5-carboxyphthalide
High efficiency liquid oxygen storage and delivery system
Method for packaging objects and a packaging material in the form of a strip
Positioning system for racing cars
Method and apparatus for signaling between an optical cross-connect switch and attached network equipment
Urea derivative, process for producing the same, and medicine containing the urea derivative
Nondestructive inspection apparatus
Lost foam countergravity casting
A method of screening cell populations
Anti-snoring device
Hybrid control of haptic feedback for host computer and interface device
Connection protection between clients and optical cross-connect switches
Method and device for preparing a medical fluid
Dust and dirt separation assembly
Profile for motor vehicle tyre tread with high load capacity
Flexible pipe including vent passage and method of manufacturing same
Method and apparatus for thermoforming of plastic sheets
Apparatus for packaging insulation material
Apparatus and method for determination and control of paper web qualities on a papermaking machine
