Showing 1 - 20 results of 26 for search '"HONG XINHAI"', query time: 1.34s Refine Results  

Car key

by HONG XINHAI
Year of Publication 28.09.2018
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Patent

Steel cable lock

by HONG XINHAI
Year of Publication 14.09.2016
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Patent

Puzzle lock

by HONG XINHAI
Year of Publication 14.09.2016
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Patent

Coded lock

by HONG XINHAI
Year of Publication 20.07.2016
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Patent

Steel cable lock

by HONG XINHAI
Year of Publication 20.07.2016
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Patent

Dustproof lock

by HONG XINHAI, HONG YU
Year of Publication 23.12.2022
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Patent

Lock

by HONG XINHAI, HONG YU
Year of Publication 25.10.2022
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Patent

U-shaped lock

by HONG XINHAI, HONG YU
Year of Publication 25.10.2022
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Patent