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
NUEVO PUENTE ANATOMICO PARA GAFAS.
摘要
申请公布号
ES228491(Y)
申请公布日期
1977.12.01
申请号
ES19910002284U
申请日期
1977.05.13
申请人
发明人
分类号
G02C;(IPC1-7):02C/
主分类号
G02C
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MOLDING METHOD FOR FORGING DIE OF BEVEL GEAR
INSULATED ROLLING TOWER
BLANKING DESIGNING DEVICE AND METHOD
WORK HOLDING CHUCK
VERTICAL TYPE CASTING METHOD
METHOD FOR RAPIDLY SOLIDIFYING LIQUID WITH NOZZLELESS UNDER CONTROLLING ELECTROMAGNETIC FIELD
ENGINE ROOM STRUCTURE OF TRAVELING VEHICLE
EXHAUST GAS BLOCKING DEVICE
ACTIVITY INHIBITOR OF NEMATODE
Method for taping a wall board joint
Process for removing impurities from kaolin clays
HERBICIDE
INHALATION TYPE DOSING APPARATUS
FIBER-SCOPE SYSTEM
POUDRE SOURCE POUR MATERIAU FRITTE RESISTANT A L'USURE.
Fluid pump
PRODUCTION OF THIN SILICA FILM FOR FACE COATING OF CATHODE-RAY TUBE
NEW ORGANIC SILICON COMPOUND, ITS PRODUCTION AND SURFACE-TREATING AGENT AND RESIN ADDITIVE PRODUCED BY USING THE COMPOUND
Laminados de película não tecida
Beklædningsbeskyttelse