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 protection system
摘要
申请公布号
US3135330(A)
申请公布日期
1964.06.02
申请号
US19620227020
申请日期
1962.09.28
申请人
GRINNELL CORPORATION
发明人
HANSON ERIC P.;MERDINYAN PHILIP H.;MILLIGAN GORDON H.
分类号
A62C99/00;F16K17/40
主分类号
A62C99/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DYNAMIC DAMPER DEVICE AND LOCK-UP DEVICE OF TORQUE CONVERTER
SUPPORT STRUCTURE OF INTERMEDIATE STORY FLOOR
LOCK DEVICE
LABORATORY MIXER
INVESTIGATION METHOD OF CONTAMINATED SOIL
DRIVE UNIT OF CHAINLESS BICYCLE
CARRIER IN FOREST
LOAD REDUCTION PROGRAM, INFORMATION PROCESSOR, AND LOAD REDUCTION METHOD
AC/DC CONVERTER, ITS PROTECTION CIRCUIT, POWER-SUPPLY CIRCUIT, POWER-SUPPLY ADAPTER, AND ELECTRONIC APPARATUS
POWER SUPPLY DEVICE
ACCESSORY FOR PORTABLE INFORMATION TERMINAL
AUTOMOBILE WINDOW GLASS AND AUTOMOBILE
COMMUNICATION SYSTEM FOR ON-VEHICLE DEVICE, ON-VEHICLE DEVICE, CALL FAILURE PRESENTATION METHOD AND CALL FAILURE PRESENTATION PROGRAM
PIEZOELECTRIC THIN FILM RESONATOR, FILTER AND DUPLEXER
CRYSTAL OSCILLATOR WITH THERMOSTATIC BATH
IMAGE PROCESSING DEVICE AND IMAGE PROCESSING PROGRAM
SEMICONDUCTOR INTEGRATED CIRCUIT AND INFORMATION PROCESSING APPARATUS INCLUDING SEMICONDUCTOR INTEGRATED CIRCUIT
IMAGING APPARATUS, CONTROL METHOD THEREOF AND CONTROL PROGRAM
BROADCASTING RECEIVER
REPAIR METHOD, METHOD OF MANUFACTURING CONNECTION STRUCTURE, INSPECTION METHOD OF GRINDING SURFACE AND REPAIR DEVICE
