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
Controller
摘要
申请公布号
US1956004(A)
申请公布日期
1934.04.24
申请号
US19300433838
申请日期
1930.03.06
申请人
JAS. P. MARSH CORPORATION
发明人
CARSON ROBERT H.
分类号
G05D23/185
主分类号
G05D23/185
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Announcing apparatus
Improvements relating to textile decorating
An improved method of and means for measuring the staple length of fibres
Preparation of 3-(2-aminoethyl)-indoles
Motor vehicle body with a spare wheel compartment
Perfectionnements apportés aux procédés et appareils pour la mesure de la vitessede propagation des ondes, notamment sonores
Improvements relating to electric plug connectors
Gas turbine engine
Discriminateur d'un rayonnement électromagnétique modulé en fréquence
Improvements in or relating to nuclear reactors
Improvements in or relating to metal powder bodies
Combined unloading and reversing valve for reversible refrigerating system
Tête magnétique à haut rendement plus particulièrement pour calculatrices électroniques
Improvements in and relating to circuits for quantising the waveforms of electric signals
Improvements in processes for screening wet materials
Novel basic esters, their acid salts and quaternary salts
Improvements in or relating to condensing apparatus for vacuum treatment plant
Improvements in or relating to metal clad vapour electric arc converters
Necktie structure
Improvements relating to variable electrical phase-shifters for circularly polarisedwaves
