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 CLOSER MECHANISM
摘要
申请公布号
CA648534(A)
申请公布日期
1962.09.11
申请号
CAD648534
申请日期
申请人
THE OSCAR C. RIXSON CO.
发明人
DAVID H. ELLIS
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
PLASMA TREATMENT APPARATUS
METHOD FOR MANUFACTURING PERIODICAL POLARIZATION REVERSAL STRUCTURE, AND OPTICAL DEVICE
METHOD FOR CONTROLLING FUEL INJECTION
TELOP IMAGE TRANSMITTER, TELOP IMAGE RECEIVER, TELOP IMAGE TRANSMISSION AND RECEPTION SYSTEM, ENCODING DEVICE AND DECODING DEVICE
HIGH-PRESSURE DISCHARGE LAMP LIGHTING DEVICE AND LIGHTING APPARATUS
PALLET DIRECTION CHANGING DEVICE
OIL CONTENT-INVOLVED CAPSULE-DISPERSED BODY COMPOSITION
EMULSIFYING METHOD AND EMULSIFICATION APPARATUS
CENTRALIZED CONTROL SYSTEM OF AIR CONDITIONER
EXTRUSION MOLDING MACHINE OF RESIN TUBE
SEMICONDUCTOR DEVICE AND ITS MANUFACTURING METHOD
SWITCHING DEVICE
EXHAUST DEVICE FOR FUEL CELL AUTOMOBILE
METHOD FOR MANUFACTURE INTEGRAL HEATSINK WITH COPPER
METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE
FLOW MACHINING DEVICE USING ULTRASONIC WAVE
WIRING BOARD AND ITS MANUFACTURING METHOD
METHOD OF MANUFACTURING RIGID/FLEXIBLE MULTILAYER PRINTED WIRING BOARD
COMPOSITE MEMBER AND ITS MANUFACTURING METHOD
PROCESSING APPARATUS AND IMAGE RECORDING METHOD
