CN220305616U - 一种展示投影仪 - Google Patents
一种展示投影仪 Download PDFInfo
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- CN220305616U CN220305616U CN202321602949.XU CN202321602949U CN220305616U CN 220305616 U CN220305616 U CN 220305616U CN 202321602949 U CN202321602949 U CN 202321602949U CN 220305616 U CN220305616 U CN 220305616U
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Address after: Room 501-2, 5th Floor, Unit 3, Building 13, No. 666 Jinfenghuang Avenue, Jinniu High tech Industrial Park, Chengdu City, Sichuan Province, 610083 Patentee after: Chengdu Hetianchuang Technology Co.,Ltd. Country or region after: China Address before: Unit 1501/1502/1503/1508/1509, 15th Floor, Building C, Huanzhi Center, No. 3639 Longhua Avenue, Jinglong Community, Longhua Street, Longhua District, Shenzhen, Guangdong Province, 518000 (located at Room 401, B2, 4th Floor, Building 2, Building A1, No. 130 Silicon Valley Power Third Park, Kukeng Community, Guanlan Street, Longhua District, Shenzhen) Patentee before: Shenzhen hetianchuang Technology Co.,Ltd. Country or region before: China |
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