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高广军

Patents

行程可自由调节的切削式吸能装置、系统及方法

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Type of Patent:Invent

State of Patent:Authorized patents

Application Number:CN202510801711.7

Authorization number:CN202510801711B

Service Invention or Not:no

Application Date:2025-08-29

Authorization Date:2026-01-27

Application Date:2025-08-29

Authorization Date:2026-01-27