Light guide member

JP1736205SActive Publication Date: 2026-02-16NOHMI BOSAI LTD
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Patent Information

Application Number
JP2022005017D
Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
Filing Date
2022-03-11
Publication Date
2026-02-16
Estimated Expiration
2047-03-11

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Abstract

This article is a light-guiding member that is provided in a heat detector that detects heat caused by a fire and that guides light from a light-emitting element that lights up when a fire is alerted.
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