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
Life preserver
摘要
申请公布号
US1750282(A)
申请公布日期
1930.03.11
申请号
US19290378285
申请日期
1929.07.15
申请人
MARIN POPESCU
发明人
POPESCU MARIN
分类号
B63C9/30
主分类号
B63C9/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Device for covering a building element
PORTABLE BREATHABLE DUST PARTITION SYSTEM
Method and apparatus for intergated management of heterogenous sensor networks
CATALYST COMPOSITION FOR REDUCING NITROGEN OXIDES
Weighing table for continuous weighing of melting pots
Wire distributed 5th jaw system for multi-position metering
Audio-video output device, audio output device, audio-video reproduction device, audio-video data reproduction system, and audio-video data reproduction method
Induction cooking hob with at least one induction heating element and at least one temperature sensor
Mobile radio telephone and method for operating the same
System for signalling an electrical fault in a switchgear
CABLE FAULT DETECTION
INHIBITORS OF CXCR2
METHOD AND SYSTEM OF COORDINATING AN INTENSIFIER AND SIEVE BEDS
SHOCK ISOLATION SYSTEM FOR AN INERTIAL SENSOR ARRAY
Dust collector and vacuum cleaner
METHOD AND APPARATUS FOR PROCESSING A MEDIA SIGNAL
AUTOMATIC WELDING DEVICE OF THE MIG/MAG TYPE
Multi-value modulation/demodulation method and multi-value modulation/demodulation device
SYSTEM AND METHOD FOR TESTING FOAM-WATER FIRE FIGHTING AND FIRE SUPRESSION SYSTEMS
AMINE AND NITROXIDE BASED ADDITIVE COMPOSITION FOR CONTROL AND INHIBITION OF POLYMERIZATION OF STYRENE, AND METHOD OF USE THEREOF
