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
SMOKE DETECTION APPARATUS
摘要
申请公布号
GB1582059(A)
申请公布日期
1980.12.31
申请号
GB19770028227
申请日期
1977.07.06
申请人
AMERICAN DISTRICT TELEGRAPH CO
发明人
分类号
G08B17/103;(IPC1-7):G08B17/10
主分类号
G08B17/103
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Video preamplifier circuit
HDNTSC signal transmission and reception with time and frequency multiplexing
Method and apparatus for synchronized sweeping of multiple instruments
Semiconductor laser device fabrication
Method for processing light-sensitive silver halide color photogrpahic material
Ethylenethiourea wear resistant electroless nickel-boron coating compositions
Polyester resin exhibiting optical anisotropy in molten state containing minor amounts of 6-oxy-2-naphthoyl units
Thin-film coating method and apparatus therefor
Comfortable ostomy pouch
Sheath flow type flow-cell device
Anaesthesia equipment
Flexible escalator handrail
Method for use in the handling of body fluids
Torque wrench with measurements independent of hand-hold position
PROCESSO PARA A PREPARACAO DE UMA COMPOSICAO ACARICIDA CONTENDO ENXOFRE UTIL EM TRATAMENTOS DE DESINFESTACAO
Multiple layer polymeric films for packages - comprise ethylene! alcohol, copolymer layer and vinylidene! chloride copolymer layer having layer interposed between them
Gravity feed display device
SAPATO DESPORTIVO INCORPORANDO UMA INSERCAO ELASTICA NA SOLA
CATETER DE DILATACAO PROPRIO PARA A ADMINISTRACAO DE DROGAS POR VIA INTRAVASCULAR
Air supply control systems for turbocharged internal combustion engines
