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
CONTANT LENS CASTING
摘要
申请公布号
GB2005586(A)
申请公布日期
1979.04.25
申请号
GB19780036781
申请日期
1978.09.14
申请人
AMERICAN OPTICAL CORP
发明人
分类号
G02C7/04;B29B7/00;B29C39/00;B29C39/02;B29C39/22;B29C39/26;B29C39/44;B29C61/00;B29D11/00;B29K83/00;B29L11/00;(IPC1-7):B29D11/00
主分类号
G02C7/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
WORK STOCKER
HEATING OF SHEET FOR VACUUM MOLDING
DEVICE AND METHOD FOR SUCKING AND DISPOSING OF SLIT EDGE
COMPONENT ASSEMBLY DEVICE
AUTOMATIC SIZING DEVICE
EQUIPMENT AND METHOD TO DO REVOLUTION CALIBRATION OF MACHINETOOL TABLE
METHOD AND DEVICE FOR SUPPLYING CUTTING OIL
ATTACHING MECHANISM OF PIN MIRROR CUTTER
ROTARY SHAFT FOR BUILT-IN MOTOR AND ROTOR DEMOUNTING DEVICE
Device for confirming the authenticity or the absence of tampering with an object such as a document or a package.
Copper alloy and method for its manufacture
Process
Edit select switch for monitor source select
Synchronous/asynchronous system having function of switching path upon fault.
KININOGEN INHIBITORS
N-OXIDES OF 4-ARYLPIPERAZINES AND 4-ARYLPIPERIDINES AS ANTIPSYCHOTIC DRUGS
2,4-DISULFONYL PHENYL BUTYL NITRONE, ITS SALTS, AND THEIR USE AS PHARMACEUTICALS
2,3-Dihydro-1H-isoindole derivates, a process for their preparation and their use as serotonin reuptake inhibitors
A noise protection barrier system
Silyl cations and process for making them
