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
DISPOSITIVO PER CONSENTIRE L'EXTRAPERTURA ELASTICA DI UN'ASTINA PER OCCHIALI
摘要
申请公布号
IT1199514(B)
申请公布日期
1988.12.30
申请号
IT19840041523
申请日期
1984.02.06
申请人
BOTTEGA GIAMPIETRO
发明人
BOTTEGA GIAMPIETRO
分类号
G02C;(IPC1-7):G02C/
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
AGENT FOR ENHANCING SLIDABILITY OF ORGANIC FIBER
FURNACE CARRIAGE BODY OF BURNING SHELF TYPE COMPOSED FROM FIREPROOF COLUMN MEMBERS AND COUNTERPARTS PARTICULARLY FOR CERAMIC INDUSTRIAL PURPOSES
TYPE-SETTING DEVICE AASED ON PHOTOGRAPHIC METHOD USABLE AT DAYLIGHT
WIRELESS DATA TRANSFER EQUIPMENT
PROCESS FOR PRODUCING PHENETHANOLAMINE DERIVATIVES
MODULAR SYSTEM,STORED PROGRAM CONTROLLED MAGNETIC TAPE CONVERTER FOR SOLVING CONVERSION TASKS OF OFF-LINE NATURE
BOILER PARTICULARLY SOLID FUEL-FIRED ONE MAINLY FOR HOT-WATER CENTRAL HEATING
PROCESS FOR SEPARATING MOLIBDEN,VANADIUM AND GALLIUM TOGATHER FORMALUMINATE LIQUOR OF ALUMINA PRODUCTION
METHOD FOR GAINING VISIBLE PICTURE
METHOD AND APPARATUS FOR MAGNIFYING OF ADDITIVE SYSTEM TRUE-COLOR PAPER PICTURES
HERBICIDE COMPOSITIONS CONTAINING ESTERS OF CARBANILIDIC ACID DERIVATIVES AND PROCESS FOR PRODUCING THE ACTIVE AGENTS
DISPLAY SYSTEM OF COLOUR TELEVISION
PROCESS FOR PRODUCING METAL-KELATES WITH PHENOL BASE
DEVICE FOR SELECTING CAGE LIFT
MULTIPLE-FUNCTION CONCEALED WINDOW STRAP DEVICE OF FRICTION-CONE BRAKING
DRIVE FOR TRANSFORMING ROTARY MOTION INTO RECIPROCATING ONE OF VARIABLE AMPLITUDE
HOLLOW HAMMER RAM WELDED FROMMORE PIECES
PROCESS FOR PRODUCING NEW D-HOMOO-STEROIDES
PROCESS FOR PRODUCING NEW DIASTEREOMERE OF 1- BRACKET-4-CHLORO-PHENOXY-BRACKET CLOSED-1-BRACKET-1-IMIDASOLYL-BRACKET CLOSED-3,3-DIMETHYL-2-BUTHANOL
PROCESS FOR PRODUCING 2,6,6-TRIMETHYL-2-CYANOMETHYL-TETRHYDROPYRANE