Improvements in or relating to adjustable drawing board stands,申请号GB19530028272-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 or relating to adjustable drawing board stands
摘要
申请公布号	GB746514(A)	申请公布日期	1956.03.14
申请号	GB19530028272	申请日期	1953.10.14
申请人	E. N. MASON & SONS LIMITED;JOSEPH WILLIAM MOSS	发明人
分类号	A47B27/02;A47B27/18	主分类号	A47B27/02
代理机构		代理人
主权项
地址

您可能感兴趣的专利

SEMICONDUCTOR LIGHT EMITTING DEVICE

MANGANESE OXIDE FOR DRY CELL

SEMICONDUCTOR RELAY CIRCUIT

SEMICONDUCTIVE ENZYME SENSOR

METHOD FOR PRODUCING ION ELECTRODE

AIR CONDITIONING VENTILATION DEVICE

SMOKE DISCHARGING DEVICE WITH HOT WATER SUPPLYING UNIT

GOLF CLUB HEAD COVER EQUIPPED WITH DETACHABLE IDENTIFICATIONCARD

DETECTION OF PERFORMANCE DEGRADATION OF HEATER, CIRCUIT AND TEMPERATURE SENSOR IN HOT-MELTING HEATER AND INSPECTION OF CHANNEL CONNECTION

READ-ONLY MEMORY CIRCUIT

HIGH-MOLECULAR CROSSLINKING COMPOSITION

METHOD FOR FORMING FILM ON END SURFACE OF OPTICAL FIBER

PRINTING FRAME POSITIONING DEVICE FOR AUTOMATIC EXPOSING DEVICE

SLIT ROLLING METHOD FOR STEEL BAR

AUTOMATIC EXPOSING DEVICE

SILVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL

METHOD FOR PROCESSING SILVER HALIDE COLOR PHOTOGRAPHIC SENSITIVE MATERIAL

EXCLUSIVELY USED PROCESSOR