Cleaning tool and method for manufacturing cleaning tool
US12153263B2 · kind B2 · utility
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7Claims
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Assignee
Inventor
Key dates
| Filing date | Feb 27, 2020 |
| Grant date | Nov 26, 2024 |
| Priority date | — |
| Expiry date | Jun 25, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/43
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A cleaning tool includes a head, a take-up reel, a driven roller, and a passthrough component. The head presses a cleaning element, having a tape shape, onto an optical connector. The take-up reel reels the cleaning element retrieved from the head. The driven roller guides the cleaning element on a convey path from the head to the take-up reel. The pass-through component includes a slit through which the cleaning element is extended, and the pass-through component is located between the driven rollers and the take-up reel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.