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
PHOTOELECTRIC LIGHTING CONTROL DEVICE UTILIZING TRANSLUCENT FILM WITH REFLECTIVE AREAS
摘要
申请公布号
US3424914(A)
申请公布日期
1969.01.28
申请号
USD3424914
申请日期
1966.04.20
申请人
JOHN L. WILSON
发明人
JOHN L. WILSON
分类号
F21S8/00;G05B19/12;(IPC1-7):G01N21/30
主分类号
F21S8/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SOUND WAVE BASED SENSOR FOR DETECTING SURROUNDINGS AND USE OF THE SAME
DOUBLE-SIDED GLASS WINDOW CLEANER
ONLINE MARKETPLACE WITH OFFER/BID POOLING
STRAW CONNECTOR
SPORTS BRA
BALL SEAT HAVING BALL SUPPORT MEMBER
ASSEMBLY FOR KYPHOPLASTY PROCEDURES
INSULATION ELEMENT FOR A FLAT ROOF OR A FLAT INCLINED ROOF, ROOFING SYSTEM FOR A FLAT ROOF OR A FLAT INCLINED ROOF AND METHOD FOR PRODUCING AN INSULATION ELEMENT
SURGICAL STAPLE CARTRIDGES SUPPORTING NON-LINEARLY ARRANGED STAPLES AND SURGICAL STAPLING INSTRUMENTS WITH COMMON STAPLE-FORMING POCKETS
METHOD AND APPARATUS FOR USING PRE-POSITIONED OBJECTS TO LOCALIZE AN INDUSTRIAL VEHICLE
ANTENNA WITH HIGH LIGHT TRANSMITTANCE
ECHOGENIC NEEDLE FOR BIOPSY DEVICE
METHOD FOR CONVERTING THERMAL ENERGY INTO USEFUL WORK
Bremswirkungsbestimmung für ein Schienenfahrzeug
PAINT TOOL CLEANING APPARATUS
CONTROL DEVICE AND CONTROL METHOD FOR COOLING SYSTEM
Fahrrad mit elektronischem Schaltsystem und Verfahren hierzu
MOLDED FOAM PRODUCT, AND BUOYANT MATERIAL AND CONSTRUCTION MATERIAL INCLUDING SAME
CAPACITIVE SENSING DURING NON-DISPLAY UPDATE TIMES
RESILIENT RAIL SUPPORT BLOCK ASSEMBLY AND MANUFACTURING THEREOF
