EMERGENCY BELL, SIGNAL, OXYGEN CAN AND MASK ATTACHED EXIT, ESPECIALLY CAPABLE OF HELPING BLIND PERSON AND HEARING-IMPAIRED PERSON IN EMERGENCY SITUATION,申请号KR20040043815-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	EMERGENCY BELL, SIGNAL, OXYGEN CAN AND MASK ATTACHED EXIT, ESPECIALLY CAPABLE OF HELPING BLIND PERSON AND HEARING-IMPAIRED PERSON IN EMERGENCY SITUATION
摘要
申请公布号	KR20050083123(A)	申请公布日期	2005.08.25
申请号	KR20040043815	申请日期	2004.06.14
申请人	SONG, JE YEON	发明人	SONG, JE YEON
分类号	G08B17/00	主分类号	G08B17/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Automated routing of forum postings

Taxonomy mapping

Nearest neighbor methods for non-Euclidean manifolds

Converting unordered graphs to oblivious read once ordered graph representation

Fund for hedging real estate ownership risk using financial portfolio theory and data feed for analyzing the financial performance of a portfolio that includes real estate

System and method for billing for hosted services

Method and system for recommending a change of bank account based on actual financial data

Systems, methods and computer program products for providing sponsored proactive searches for sponsored quality of service network connections

Advertising that is relevant to a person

Method and apparatus for selling subscriptions to periodicals in a retail environment

Concrete pavement system and method

Compactor independent direct diagnosis of test hardware

Methods and systems for assisting in the design of mobile surfaces of objects

System and method for pattern recognition in sequential data

Methods and systems for inputting taxi instructions

Operation assist apparatus

Adaptive vehicle control system with integrated maneuver-based driving style recognition

Process for calibrating an automatic transmission

System and method for controlling electronic stability control based on driver status

Path planning device and method, cost evaluation device, and moving body