Seat cushion spring assembly for automobile seat
LYU HUAZHU, ZHANG GUILAN, LU LIJUN, CHEN LIU, HE XIANLIANG, ZHANG SIWEI
Year of Publication 10.11.2023
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Year of Publication 10.11.2023
Patent
Lifter for automobile seat
LYU HUAZHU, ZHANG GUILAN, LU LIJUN, CHEN LIU, HE XIANLIANG, ZHANG SIWEI
Year of Publication 03.11.2023
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Year of Publication 03.11.2023
Patent
Sewing device for automobile seat cover production
LYU HUAZHU, ZHANG GUILAN, LU LIJUN, CHEN LIU, HE XIANLIANG, ZHANG SIWEI
Year of Publication 20.10.2023
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Year of Publication 20.10.2023
Patent
Seat support welding production device
LYU HUAZHU, ZHANG GUILAN, LU LIJUN, CHEN LIU, HE XIANLIANG, ZHANG SIWEI
Year of Publication 13.10.2023
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Year of Publication 13.10.2023
Patent
Electric sliding rail device of automobile seat
LYU HUAZHU, ZHANG GUILAN, LU LIJUN, CHEN LIU, HE XIANLIANG, ZHANG SIWEI
Year of Publication 22.09.2023
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Year of Publication 22.09.2023
Patent
Automobile seat framework milling groove positioning equipment and using method thereof
LYU HUAZHU, ZHANG GUILAN, LU LIJUN, CHEN LIU, HE XIANLIANG, ZHANG SIWEI
Year of Publication 22.09.2023
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Year of Publication 22.09.2023
Patent
Welding tool for producing automobile seat framework
LYU HUAZHU, ZHANG GUILAN, LU LIJUN, CHEN LIU, HE XIANLIANG, ZHANG SIWEI
Year of Publication 19.09.2023
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Year of Publication 19.09.2023
Patent
Automobile seat impact test device
LYU HUAZHU, ZHANG GUILAN, LU LIJUN, CHEN LIU, HE XIANLIANG, ZHANG SIWEI
Year of Publication 12.09.2023
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Year of Publication 12.09.2023
Patent
Turnover test device for back row seat backrest of automobile
LYU HUAZHU, ZHANG GUILAN, LU LIJUN, CHEN LIU, HE XIANLIANG, ZHANG SIWEI
Year of Publication 08.09.2023
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Year of Publication 08.09.2023
Patent
Device for testing durability of automobile seat slide rail
LYU HUAZHU, ZHANG GUILAN, LU LIJUN, CHEN LIU, HE XIANLIANG, ZHANG SIWEI
Year of Publication 05.09.2023
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Year of Publication 05.09.2023
Patent