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
DOOR CONSTRUCTION
摘要
申请公布号
CA470015(A)
申请公布日期
1950.12.12
申请号
CAD470015
申请日期
申请人
DUPLATE CANADA LIMITED
发明人
ROBERT A. MILLER
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEEP-DRAWABLE METAL ARTICLE OF THE SANDWICH TYPE, METHOD AND APPARATUS FOR THE MANUFACTURE THEREOF
AUTOMATIC TOWEL APPARATUS
METHOD OF AND SYSTEM FOR CONTROLLING INVERTER OF CONTROLLED OUTPUT POWER
THE USE OF ACRYLIC COPOLYMERS AS MELT ADHESIVE
DIFFERENTIAL OCCLUSION SENSING METHOD AND APPARATUS.
A PRESSURE EXERTING DEVICE.
METHOD OF FABRICATING HIGH BIREFRINGENCE FIBERS.
DEVICE FOR MEASURING THE PRESSURE IN A GAS MEDIUM.
COMPOSITE ELECTRODE FOR ARC FURNACE.
MOS SEMICONDUCTOR DEVICE HAVING A FET AND A METAL WIRING LAYER
Heat flow counter for radiator - has simple or thermostatic valve and may be mechanical or electronic
PROCEDE DE FABRICATION DE POUDRE FRITTABLE D'ORTHOSILICATE DE LITHIUM (LI4SIO4) ET SON UTILISATION.
Display panel for e.g. prices - has mobile segments for rapid and easy changing of price displayed
MECANISME A PAIEMENT PREALABLE POUR DISTRIBUTEUR AUTOMATIQUE.
ALLIAGES DURCIS PAR UNE DISPERSION DE NITRURE DE TITANE.
METHOD AND APPARATUS FOR CONTROLLING LOAD VOLTAGE AT HALF-CYCLE PERIOD OR R.M.S.
HERBICIDE CONTAINING NEW CARBOXYOXIMES AS ITS ACTIVE SUBSTANCE AND METHOD OF OBTAINING NEW CARBOXYOXIMES
VERFAHREN ZUR BESEITIGUNG VON SICHTBAREN FEHLERN IN TEXTILEN FLAECHENGEBILDEN
APPARATUS AND METHOD FOR DETECTION OF THE PRESENCE OF BIOLOGIAL ACTIVITY USING I.R.ANALYSIS
TREATING ANESTRUS IN EWES OR BEEF CATTLE