Improvements in signs,申请号GB19530022259-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	Improvements in signs
摘要
申请公布号	GB770643(A)	申请公布日期	1957.03.20
申请号	GB19530022259	申请日期	1953.08.12
申请人	PEARCE SIGNS LIMITED;JOHN HAROLD GEORGE PEARCE	发明人
分类号	G09F13/18	主分类号	G09F13/18
代理机构		代理人
主权项
地址

您可能感兴趣的专利

STERILIZATION AND DRYING APPARATUS OF SHOES AND CLOTHES

RFID TAG ANTENNA AND RFID TAG

PRECISION DOUBLE-SIDED ASPHERIC ELEMENT

WOVEN AND PACKED COMPOSITE CONSTRUCTIONS

NOVEL BENZYL PYRIMIDINES

PORTABLE SET-UP DEVICE AND METHOD FOR A COIN HANDLING OR VALUABLE PAPER HANDLING MACHINE

AUTOMATED, COMPUTER-BASED READING TUTORING SYSTEM AND METHOD

USE OF SINTERED REFRACTORY MATERIALS BASED ON TIN OXIDE FOR PRODUCING GLASS FURNACE THROATS

METHOD AND ARRANGEMENT FOR CONTROLLING TRANSMISSION POWER AND A NETWORK ELEMENT

PROPORTIONAL VARIABLE FORCE SOLENOID CONTROL VALVE WITH SEGMENTED PERMANENT MAGNET

TRANSITION CLIP FOR DRYWALL SUSPENSION GRID

MOUNTING SYSTEM FOR PANELS FOR USE IN FACADE CLADDING ON BUILDINGS

MULTIDIRECTIONAL INPUT DEVICE

METHOD AND DEVICE FOR INCREASING A DATA THROUGHPUT

CEREBRAL PROTECTION DURING CAROTID ENDARTERECTOMY AND DOWNSTREAM VASCULAR PROTECTION DURING OTHER SURGERIES

ELIMINATING MAIL ADDRESSING ERRORS BY USING EXTENDED CLIENT CODES

METHOD FOR GENERATING DIGITAL WATERMARKS FOR ELECTRONIC DOCUMENTS