CN205876097U - 一种自动闭合式的工程机械用安全门 - Google Patents
一种自动闭合式的工程机械用安全门 Download PDFInfo
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- CN205876097U CN205876097U CN201620902707.6U CN201620902707U CN205876097U CN 205876097 U CN205876097 U CN 205876097U CN 201620902707 U CN201620902707 U CN 201620902707U CN 205876097 U CN205876097 U CN 205876097U
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GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 201799, No. 99, No. fifth, 888, Lane 99, Huafang Road, Qingpu District, Shanghai, room 8, B District, China Patentee after: Shanghai Haoya Intelligent Technology Co.,Ltd. Address before: 201799, No. 99, No. fifth, 888, Lane 99, Huafang Road, Qingpu District, Shanghai, room 8, B District, China Patentee before: SHANGHAI HIGHER ELECTROMECHANICAL Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Room 888, 8th floor B, No. 99 Lane 99, Huafang Road, Qingpu District, Shanghai, 20179 Patentee after: Haoya Qizhi (Shanghai) Intelligent Technology Co.,Ltd. Address before: Room 888, 8th floor B, No. 99 Lane 99, Huafang Road, Qingpu District, Shanghai, 20179 Patentee before: Shanghai Haoya Intelligent Technology Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder |