Procédé de stabilisation des images formées, dans des couches de substances photochromiques, par des radiations ultra-violettes,申请号CH19650002134-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Procédé de stabilisation des images formées, dans des couches de substances photochromiques, par des radiations ultra-violettes
摘要
申请公布号	CH431267(A)	申请公布日期	1967.02.28
申请号	CH19650002134	申请日期	1965.02.16
申请人	THE NATIONAL CASH REGISTER COMPANY	发明人
分类号	G03C1/685;G03C5/56;(IPC1-7):G03C1/72	主分类号	G03C1/685
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Combination of glycosyl vitamin P with trehalose for improving the blood circulation and muscular rigidity

CIRCUIT BREAKER FOR THREE-PHASE NETWORKS

PROCEDURE FOR THE STARTING UP OF PUMPS

Axial piston machine

Fuel supply system for a diesel engine

Aperture grille with vibration damping means

A HERMETIC MOTOR-DRIVEN COMPRESSOR FOR REFRIGERATORS

A device for constraining a wheel and tyre assembly on a platform

Device for applying a hair treatment compositon and application method using such a device

Rubbish collector for incorporation in a cupboard

Process and apparatus for the manufacturing of flexographic printing plates

BRAKE SYSTEM FOR A MOTOR VEHICLE

ELECTRONIC SECURITY SYSTEM WITH NOVEL ELECTRONIC T-HANDLE LOCK

STM-N signal error correction coding system and method

Apparatus and method for working machines mobile communication

Process for producing aliphatic amine derivative

Hot chamber die casting machine

HEAT PUMP SYSTEM AND METHOD FOR AIR-CONDITIONING