Invention Grant
- Patent Title: Ensuring installation of drain plug when launching aquatic vessel
- Patent Title (中): 确保在发射水上船时安装排水塞
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Application No.: US12419024Application Date: 2009-04-06
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Publication No.: US07946238B2Publication Date: 2011-05-24
- Inventor: Steven J. Colsher , Raymond G. Haber
- Applicant: Steven J. Colsher , Raymond G. Haber
- Applicant Address: US PA Lansdale
- Assignee: Safe Launch LLC
- Current Assignee: Safe Launch LLC
- Current Assignee Address: US PA Lansdale
- Agency: Howson & Howson LLP
- Main IPC: B63B13/00
- IPC: B63B13/00
Abstract:
An auxiliary strap, connected to a tie-down strap for securing a boat to a trailer, is removably anchored to a drain opening in the boat, by being connected to a tethered drain plug, or by being connected to a spring clip that extends into the drain opening. The connection of the tie-down strap to the drain opening reminds the boater to reinstall the drain plug before launching the boat.
Public/Granted literature
- US20090260557A1 ENSURING INSTALLATION OF DRAIN PLUG WHEN LAUNCHING AQUATIC VESSEL Public/Granted day:2009-10-22
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