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UniLayer Straw – No.1 US Patent

UniLayer Straw – No.1 US Patent

Patent published in the USA 12 March 2024. This patent is also granted in Europe, Asia and other regions. United States patent number US 11,925,603 B2.
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UniLayer Straw – No.2 US Patent

UniLayer Straw – No.2 US Patent

Patent published in the USA 15 March 2022. This patent is also granted in Europe, Asia and other regions. United States patent number US 11,272,799 B2.
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