Coupling device
WO2025226966A1PCT designated stage Publication Date: 2025-10-30DILEO MIICHAEL
Patent Information
- Application Number
- PCT/US2025/026239
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2024-04-25
- Filing Date
- 2025-04-24
- Publication Date
- 2025-10-30
Smart Images

Figure US2025026239_30102025_PF_FP_ABST
Abstract
A clip that requires a single action or one movement of a hand(s) to lock and unlock, and as such no secondary action is required to lock and unlock the clip. By holding the clip in a user's hand, squeezing the clip the clip and in turn applying a force to the clip, the clip can be unlocked. Upon releasing the force applied to the clip, the clip will automatically return to a closed, locked state.
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Citation Information
Patent Citations
Lanyard for securing person working at e.g. high structure, has snap hooks each including hook body having clasp formed with hub, where hub includes extending arms engaged in relation with other for closing ends of hook body
FR2972358A1
Improvements in spring hooks
GB456372A
Double locking snap hook
US11629750B1
Weight-hanging hook
US20090049663A1
Double locking snap hook device background of the invention
US20120042487A1