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
IMPROVEMENTS IN AND RELATING TO THE EDGE-GRINDING OF LENSES
摘要
申请公布号
HK6078(A)
申请公布日期
1978.02.03
申请号
HK19780000060
申请日期
1978.01.26
申请人
AGFA-GEVAERT AG
发明人
分类号
G02C7/04;B24B9/14;B24B13/00;(IPC1-7):B24B9/14;B24D3/22;B25B11/00
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
RESEAU D'INTERCONNEXION OPTIQUE
DISPOSITIF D'IMPRESSION D'UN SUPPORT EN BANDE ISSU D'UN ROULEAU
DISPOSITIF DE DETECTION D'ALARME A BOUCLES DE COURANT, ET BALISE DE REPERAGE DE SOUS-ZONE POUR UN TEL DISPOSITIF
PERFECTIONNEMENTS AUX DISPOSITIFS DE TRANSMISSION D'EFFORTS POUR OUVRAGES DE GENIE CIVIL
COMMUTATEUR A POUSSOIR SUSCEPTIBLE D'ACTIONNER UN AGENCEMENT DE CONTACTS.
Electronic vehicle anti-theft system
Interface circuit for use in a semiconductor integrated circuit
CDMA cellular communications with multicarrier signal processing
Electrically conductive paste materials and applications
Moisture control unit
A preconditioner for a polishing pad and method for using the same
Turnstile installation
Lens moving apparatus (not using yoke bridge)
Method for detecting a coating material on a substrate
Method and apparatus for profiling surfaces using diffractive optics
Process for producing composite panels of the sandwich type and panels thus obtained
Data storage apparatus
A radio receiver for processing a multi-carrier signal with a large dynamic range
Stabilization of 3-isothiazolone solutions
Air separation method and apparatus to produce nitrogen
