Boat fender
WO251811SActive Publication Date: 2025-11-28NICO KNEEPKENS
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Patent Information
- Application Number
- WO251811
- Authority / Receiving Office
- WO · WO
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2025-11-17
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2050-11-17
Smart Images

Figure M001_000
Abstract
The ladder fender is a flexible boat fender which can be used for climbing on board at variable height; the product has two internal tubes on both sides, in which ropes can be inserted, attached at the top end to the railing of a boat; the ropes connect stackable separate ladder fenders as requested for the height of the boat.
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