发明名称 Tornado Warning System
摘要 A system used to determine the near presence of a tornado and to alert those in the immediate area.
申请公布号 US2014240135(A1) 申请公布日期 2014.08.28
申请号 US201213358924 申请日期 2012.01.26
申请人 Semrau John F. 发明人 Semrau John F.
分类号 G08B21/10;H05K3/30 主分类号 G08B21/10
代理机构 代理人
主权项 1. a method of assembling electronic hardware comprising the steps of: a) a pressure sensing device connected to a configuration of electronic processing hardware, commonly referred to as the motherboard, and b) a device that is auditable shall be connected to said motherboard for the purpose of transmitting audio signals, and c) an electrical source to energize said motherboard, and 1) said electrical source comprises utility company and batteries.
地址 US