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
Fire alarm system
摘要
申请公布号
US3274578(A)
申请公布日期
1966.09.20
申请号
US19640342704
申请日期
1964.02.05
申请人
CHARLES BLOCK;MINTZ LEON J
发明人
BLOCK CHARLES;MINTZ LEON J.
分类号
G08B17/06
主分类号
G08B17/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Curtain-sided vehicle
Novel herbicides
Non-nucleoside reverse transcriptase inhibitors
METHOD AND SYSTEM FOR HOST INDEPENDENT KEYBOARD, VIDEO, AND MOUSE (KVM) REDIRECTION
ENGINE STARTING DEVICE
SOLAR BATTERY REAR SURFACE PROTECTING FILM, MANUFACTURING METHOD THEREOF AND SOLAR BATTERY MODULE
OPTICAL CONTROL PLATE, FACE LIGHT SOURCE DEVICE, AND TRANSMISSION TYPE IMAGE DISPLAY APPARATUS
ABSORBENT PRODUCT
METHOD FOR PRODUCING LIQUEFIED BIOMASS, LIQUEFIED BIOMASS PRODUCED BY THE SAME, AND THERMOSETTING RESIN
CONTACT IMAGE SENSOR
LIQUID CRYSTAL DISPLAY DEVICE AND TELEVISION RECEIVER
MOBILE COMMUNICATION SYSTEM, BASE STATION APPARATUS AND PROCESSING METHOD OF THE SAME
AUTOMATIC CONTROL SYSTEM FOR IN-VEHICLE MACHINE AND VEHICLE EQUIPPED WITH THE SYSTEM
BEARING DEVICE FOR WHEEL
PRINT CIRCUIT BOARD, ELECTRONIC DEVICE, AND MANUFACTURING METHOD OF PRINT CIRCUIT BOARD
LIGHTING DEVICE
ILLUMINATING APPARATUS
LIGHT-EMITTING DEVICE
PAR TYPE LIGHTING DEVICE
SPECTACLE LENS SELECTION SYSTEM AND SPECTACLE LENS SELECTION METHOD
