CN204884109U - 具有多路喇叭防盗检测的无线预警广播机 - Google Patents
具有多路喇叭防盗检测的无线预警广播机 Download PDFInfo
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Address after: Guanghua village street Qingyang District 610000 in Sichuan Province, Chengdu City No. 4 Building 1, No. 102 Patentee after: CHENGDU WANJIANG GANGLI TECHNOLOGY Co.,Ltd. Address before: Guanghua village street Qingyang District 610000 in Sichuan Province, Chengdu City No. 4 Building 1, No. 102 Patentee before: CHENGDU WANJIANG GANGLI TECHNOLOGY Co.,Ltd. |
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Denomination of utility model: Wireless early warning broadcast machine with theftproof of multichannel loudspeaker detects Effective date of registration: 20180412 Granted publication date: 20151216 Pledgee: Bank of Dalian Co.,Ltd. Chengdu Branch Pledgor: CHENGDU WANJIANG GANGLI TECHNOLOGY Co.,Ltd. Registration number: 2018510000005 |
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Date of cancellation: 20201015 Granted publication date: 20151216 Pledgee: Bank of Dalian Co.,Ltd. Chengdu Branch Pledgor: CHENGDU WANJIANG GANGLI TECHNOLOGY Co.,Ltd. Registration number: 2018510000005 |
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Denomination of utility model: Wireless early warning broadcasting machine with multi-channel horn anti-theft detection Effective date of registration: 20201027 Granted publication date: 20151216 Pledgee: Bank of Dalian Co.,Ltd. Chengdu Branch Pledgor: CHENGDU WANJIANG GANGLI TECHNOLOGY Co.,Ltd. Registration number: Y2020980007191 |
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Date of cancellation: 20231204 Granted publication date: 20151216 Pledgee: Bank of Dalian Co.,Ltd. Chengdu Branch Pledgor: CHENGDU WANJIANG GANGLI TECHNOLOGY Co.,Ltd. Registration number: Y2020980007191 |