美國
US 12,702,238 B2
Support cushions including foam arches
US 12,702,238 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-11。申請人：COMFORT REVOLUTION, LLC。PDF 可在本頁下載，未登入每天最多 5 篇。
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- 申請人
- COMFORT REVOLUTION, LLC
- 發明人
- Brian Bryant; David Harris; Timothy Strother
- 公開日
- 2026-08-11
- 申請日
- 2024-02-05
- 文件種類
- B2 核准公告
- 也寫作
- US 12,702,238 B2 · US12702238 · 12702238
摘要
A support cushion includes a tub defining a well and a plurality of foam arches positioned in the well. Each foam arch includes an upper curved portion, and each foam arch is positioned in the well such that each upper curved portion is opposite a bottom panel of the tub. A body supporting layer having a first surface and a second surface opposite the first surface is positioned over the well and atop the plurality of flexible foam arches.
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專利局網站： 美國專利商標局（USPTO）