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
MASCHERINA ANTISMOG CON ANCORAGGIO NASALE E SISTEMA DI FACILITAZIONE DELLA RESPIRAZIONE NASALE
摘要
申请公布号
ITRM970157(U1)
申请公布日期
1999.01.29
申请号
IT1997RM00157U
申请日期
1997.07.29
申请人
ROMAGNOLI RICCARDO
发明人
ROMAGNOLI RICCARDO
分类号
A62B
主分类号
A62B
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Multiple crystal pumping cavity laser with thermal and mechanical isolation
Jet pulse extender
Navigation of aircraft by correlation
Wide band, high efficiency simmer power supply for a laser flashlamp
Data processing unit having multiple-purpose port used as a resonator connection port in first mode and as a data i/o port in second mode
Preparation of monohydroxy-containing polymers
Process for producing support for lithographic printing plate
Passive sound telemetry method
Method of making coaxial interconnection boards
Illuminated collar
Living catalysts, complexes and polymers therefrom
Phototherapy of skin wounds
Raw material and film prepared therefrom, having improved electrical properties
Oxygen barrier resins
Furnace to solder integrated circuit chips
Up-link power control in satellite communications system
Bistable optical device comprising a lightly doped optical fibre
Distributed processing system including reconfigurable elements
Magnetic tape cassette
Radiation imaging automatic gain control