Wireless intercom system

专利名称：Wireless intercom system

发明人：Douglas D. Fletcher,James C. Medek,Ronald

W. Hall

申请号：US10050308申请日：20020115公开号：US07103392B2公开日：20060905

专利附图：

摘要：A wireless intercom unit includes an electronics housing including a first side,where the first side is configured to interface with a planar surface. The intercom unit alsoincludes a microphone, a speaker, and an input device, where these components are

located on a portion of the housing other than the first side. The intercom furtherincludes a first channel transceiver for a first channel radio frequency range. In anotherembodiment, a wireless communication system includes a wireless intercom unit and anearpiece for wireless communication with the wireless intercom unit. In yet anotherembodiment of the invention, a wireless communication system includes a wirelessintercom unit and a remote switch for providing user input information to the intercomunit.

申请人：Douglas D. Fletcher,James C. Medek,Ronald W. Hall

地址：Canton MI US,Shoreview MN US,South Saint Paul MN US

国籍：US,US,US

代理人：Stephen W. Buckingham

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