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
Improvements in or relating to shoes and to the manufacture of the same
摘要
申请公布号
GB721387(A)
申请公布日期
1955.01.05
申请号
GB19520011801
申请日期
1952.05.09
申请人
ELLYS SHOES LIMITED
发明人
MARR JOHN DONALD
分类号
A43B3/30;A43B9/06
主分类号
A43B3/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DOCUMENT PROCESSOR
CONTROLLER FOR MULTIPLE INPUT AND OUTPUT SIGNAL
MICROPROCESSOR CONTROLLER
METHOD AND DEVICE FOR ANALYZING TOTAL NITROGEN AND/OR TOTAL CARBON
ANALYZING DEVICE FOR AMMONIA GAS
MEASURING DEVICE FOR PHOTOCHEMICAL REACTION
READING METHOD OF MAGNETIC INK CHARACTER
PROCESS AND APPARATUS FOR CONTINUOUS PRODUCTION OF ETHANOL
Lightweight antifriction roller bearing - has corresponding conical surfaces on threaded inner ring and axis for two races
Hydrodynamic energy converter with power control - has rotor on shaft mounted in brake tank, and has spring-loaded pivoted blades to increase resistance at high speed
VERFAHREN ZUR WAERMERUECKGEWINNUNG BEI OEL- ODER GASGEHEIZTEN BRENNERN FUER INDUSTRIEOEFEN O.DGL. UND BRENNER DAZU
SCHEIBENEINFASSUNG MITTELS EINER PROFILLEISTE AUS GUMMI ODER KUNSTSTOFF
VERFAHREN ZUM AUFSCHLIESSEN VON PHOSPHATGESTEIN
LIGHT SOURCE APPARATUS FOR ENDOSCOPE
METHOD AND DEVICE FOR CONTROLLING INLET VALVES OF A COMPRESSIONTYPE CHEMICAL REACTOR
DEVICE FOR THE RECOVERY OF HEAT
SCHALTUNGSANORDNUNG ZUM ERKENNEN VON STRICHFOERMIGEN MARKIERUNGEN
Verfahren zur Herstellung von Cycloocten-4-ol-1 aus Cyclooctadien-1,5
SAFETY UNIT FOR COMMUNICATION
GROUND-FAULT DISTANCE RELAY UNIT
