Wind Instruments

JP1798445SActive Publication Date: 2025-05-14金指 博文 +2
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Patent Information

Application Number
JP2024016438D
Authority / Receiving Office
JP · JP
Patent Type
Designs
Current Assignee / Owner
Filing Date
2021-08-19
Publication Date
2025-05-14
Estimated Expiration
2046-08-19

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Abstract

The article in question is a metal wind instrument formed by connecting multiple, roughly cylindrical pipes. The side of the butt of the instrument is chamfered. This chamfering prevents the instrument from rolling and also reduces its weight.
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