发明名称 Message generator with auto dialer
摘要 A message generation and automatic dialing system is used in conjunction with a telephone for a customer to receive product information and to place an order for the product or service. The product information such as product list and prices are prerecorded in a ROM and broadcast from a speaker, which is acoustically coupled to the telephone. The speaker then automatically generates dialing tones to connect the telephone to the customer service of the product company for the user to place an order of any product.
申请公布号 US6289098(B1) 申请公布日期 2001.09.11
申请号 US20000618242 申请日期 2000.07.18
申请人 UTRON TECHNOLOGY INC. 发明人 WAN-LUNG HSU
分类号 H04M1/275;(IPC1-7):H04M1/26 主分类号 H04M1/275
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