STRUCTURAL MEMBER
To provide a structural member obtained by firmly jointing two high strength steel sheets without weld or mechanical fastening.SOLUTION: A structural member 100 extends in a longitudinal direction L and in which a first member 110 formed of a steel sheet and a second member 120 formed of a steel she...
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Main Author | |
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Format | Patent |
Language | English Japanese |
Published |
01.03.2021
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Subjects | |
Online Access | Get full text |
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