美國
US 12,697,645 B2
Cleaning fabric and related apparatus and methods
US 12,697,645 B2 是美國專利商標局(USPTO)的核准專利,日期 2026-08-04。申請人:BW Converting AB。PDF 可在本頁下載,未登入每天最多 5 篇。
有人下載過這份 PDF 後,這裡會顯示首頁預覽。
- 申請人
- BW Converting AB
- 發明人
- Ulf Arkenljung
- 公開日
- 2026-08-04
- 申請日
- 2024-05-28
- 文件種類
- B2 核准公告
- 也寫作
- US 12,697,645 B2 · US12697645 · 12697645
摘要
A printing system cleaning fabric (13), having a first layer (131) with a first cleaning surface (131′), and a second layer (132) with a second cleaning surface (1321) facing away therefrom. The first and second layers (131, 132) extend parallel to each other and have a respective inner surface (131″, 132″) attached to the other along an extension of the cleaning fabric (13). The first and second layers (131, 132) have different permeability characteristics.
這裡只列摘要開頭,完整內容在 PDF 裡。
不用登入,每天可下載 5 篇(今天還剩 5 篇)。批次下載與 OA 引證整理需免費註冊。
專利局網站: 美國專利商標局(USPTO)