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
PORTA-CARTOES
摘要
申请公布号
BR6701388(U)
申请公布日期
1989.01.24
申请号
BR1987MU01388U
申请日期
1987.06.30
申请人
SEBASTIAO DE ARAUJO COSTA JUNIOR
发明人
SEBASTIAO DE ARAUJO COSTA JUNIOR
分类号
B42F5/04;(IPC1-7):B42F5/04
主分类号
B42F5/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Gear grinding cooled lubricant supply system - has changeover device delivering to alternate tooth flanks, actuated by slide cams
Security system for works of art - uses base screwed to table with built alarm switch that triggers if removed
Protein prepn. by selective enzymatic cleavage - of N-terminal protein sequence from fusion protein
Data acquisition and processing system for rail freight yard - uses individual function units for processing and transferring data to control wagon movements
Necklace with suspended motif - has special fixing allowing motion corresponding to neck movements
Form sheets for self adhesive riders - are used for filing systems and consist of write-on sheet with layer of self adhesive on back and with cover sheet
Pulse frequency divider - has variable frequency and ion jitter level achieved using multiplier and flip=flop dividing chain
Control button for operating theatre control panel - is guided by sleeve under protective sheet without direct contact with components below
Telescopic boom for lorry mounted crane - has multiple pressure cylinder with synchronising cables for various telescopic sections
Working block for sheet metal processing - consists of cube with working surfaces and edges of different shape
SERRURE DE SECURITE
Mower-conditioner with rotary cutters - which concentrate crop into zones in which conditioning elements are most concentrated
Sweetening of petroleum distillates - with metal chelate catalyst impregnated on basic anion-exchange resin
2,2-Bisphenol sulphoxide derivs. prepn. - by oxidn. of 2,2-bisphenol sulphide with hydrogen peroxide in organic solvent
Pressurised powder-dispensing hopper - has gas port discharging towards internal walls near discontinuity in funnel-shaped bottom
Loudspeaker with independent localisation for specific positions - has diaphragm of capacitive screens linked to filters for directional characteristics
Evaporative dewatering of layer of dredged sludge - by covering with gas-permeable layer having capillary action e.g. lengths of fabric
Adhesive closure for throw-away hygienic article - has flexible strip with two adhesive areas on one and anti-adhesive layer on other side
Hydrogen treatment of semiconductor-insulator interface - by heat treating after depositing silicon or its nitride from hydrogen-contg. plasma
WERKWIJZE VOOR EEN OPPERVLAKTEBEHANDELING VAN KOOLSTOFVEZELMATERIAAL.