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
Retinal stimulator
摘要
申请公布号
US2760483(A)
申请公布日期
1956.08.28
申请号
US19540463507
申请日期
1954.10.20
申请人
EDWARD TASSICKER GRAHAM
发明人
TASSICKER GRAHAM EDWARD
分类号
A61F9/007;A61F9/08;A61N1/36
主分类号
A61F9/007
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF CARRYING OUT FLOTATION OF ZINC-LEAD SULFIDIC ORES
GRIP FOR FIXING THE CONE ON SINE BAR
METHOD OF HIDE TANNING
VACUUM SWITCH,ESPECIALLY VACUUM CONTACTOR
SPOSOB WYTWARZANIA TULEJKI O WIELOKATNYM KOLNIERZU I TLOCZNIKI DO WYTWARZANIA TULEJKI O WIELOKATNYM KOLNIERZU
SYMMETRICAL INPUT CIRCUIT,ESPECIALLY FOR 50 HZ RINING RECEIVER
METHOD OF PURIFICATION OF 7-HYDROXY-4-METHYLCOUMARIN
FOERFARANDE FOER UTVINNING AV SACKAROS.
APPARAT TIL TRANSPORT AF ET FLUIDUM
PILE
DEVICE FOR ELIMINATING STATIC ELECTRICITY CHARGES
DEVICE FOR CHECKING CONDITION OF RADIO CIRCUIT
CONTROLLED FREQUENCY DIVIDER WITH COUNTDOWN EQUALS SUM FROM ONE TO K OF I
METHOD OF GENERATING SUM AND DIFFERENCE FREQUENCY SIGNALS
DEVICE FOR EXCITING AND ATOMATIC CONTROL OF VOLTAGE OF A.C.ELECTRIC MACHINE
ELECTRIC DRIVE WITH ASYNCHRONOUS PHASE-WOUND ROTOR MACHINE
FREQUENCY MULTIPLIER
TEACHING-AID APPARATUS ON STRENGTH OF MATERIALS
DEVICE FOR REDUCING MESSAGE REDUNDANCY
DEVICE FOR OBTAINING TIME COMPRESSION OF INPUT SIGNAL
