美國
US 12,696,888 B2
Slip bobber
US 12,696,888 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-04。申請人：Lake Lite Innovations, LLC。PDF 可在本頁下載，未登入每天最多 5 篇。
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- 申請人
- Lake Lite Innovations, LLC
- 發明人
- Mark W. Tushar; Kenneth R. Mack
- 公開日
- 2026-08-04
- 申請日
- 2023-12-14
- 文件種類
- B2 核准公告
- 也寫作
- US 12,696,888 B2 · US12696888 · 12696888
摘要
A slip bobber includes a bobber body extending along a central longitudinal axis. The bobber body includes a forward-bottom portion and a rear-top portion. A full-length channel for accommodating the reception of a fishing line therethrough runs axially through the bobber body from a forward-bottom line opening to a rear-top line opening. A weight ballast is located between the line openings that results in a center of gravity of the bobber body being closer to the forward-bottom line opening than the rear-top line opening.…
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專利局網站： 美國專利商標局（USPTO）