美國
US 12,702,237 B2
Elastomeric cushioning elements with substantially cylindrical columns
US 12,702,237 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-11。申請人：Purple Innovation, LLC。PDF 可在本頁下載，未登入每天最多 5 篇。
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- 申請人
- Purple Innovation, LLC
- 發明人
- Ahmed Mostafa; Christopher Campagnoni
- 公開日
- 2026-08-11
- 申請日
- 2023-12-04
- 文件種類
- B2 核准公告
- 也寫作
- US 12,702,237 B2 · US12702237 · 12702237
摘要
A cushioning element includes interconnected walls that define voids and hollow columns that are substantially cylindrical or cylindrical in shape. Some of the interconnected walls may project laterally from a wall that defines part of a hollow column to further define part of an interspace between a group of hollow columns. Methods of designing cushioning elements with hollow columns that are substantially cylindrical or cylindrical are also disclosed.
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專利局網站： 美國專利商標局（USPTO）