E01F 15/065

The barrier members being made of essentially non-metallic materials

Official title: {the barrier members being made of essentially non-metallic materials, e.g. natural or synthetic fibres or webbing}

E01F15/065 (The barrier members being made of essentially non-metallic materials) appears on 14 US grants and 9 published applications in this corpus.

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14
Published applications
9
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8
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30
Latest grant
16 Mar 2021

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