Item:Q13349: Difference between revisions
Created claim: subclass of (P1): optical waveguide (Q13354) |
Created claim: made from material (P684): glass (Q13713) |
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| Property / has use | |||
| Property / has use: optical fiber / rank | |||
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| Property / has use | |||
| Property / has use: fiberglass / rank | |||
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| Property / has use | |||
| Property / has use: glass wool / rank | |||
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| Property / made from material | |||
| Property / made from material: glass / rank | |||
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