美國
US 12,702,231 B2
Compressible sectional sofa
US 12,702,231 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-11。申請人：ZHEJIANG GLORY HOME FURNISHINGS CO., LTD.。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- ZHEJIANG GLORY HOME FURNISHINGS CO., LTD.
- 發明人
- Zehua DENG; Jun MA; Guohao QIU; Daixing WAN
- 公開日
- 2026-08-11
- 申請日
- 2024-05-30
- 文件種類
- B2 核准公告
- 也寫作
- US 12,702,231 B2 · US12702231 · 12702231
摘要
A compressible sectional sofa includes seat cushions, armrests, and covers. The seat cushions and the armrests are made of a hard material and of a soft material covering the hard material. The hard material and the soft material are both made of a compressible material. The seat cushions and the armrests are disposed separately. The covers include a seat cushion cover, an armrest cover, a first zipper, and a second zipper. The seat cushion cover includes a top surface, an armrest side surface, and a headrest side surface.…
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專利局網站： 美國專利商標局（USPTO）