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Extension-Ladder Safety: Multimodal-feedback Indicator for Improved Ladder Positioning Safety and Efficiency

Improper positioning of an extension ladder frequently results in "ladder slide-outs," which are the most common cause of ladder-fall scenarios. This invention relates to an extension ladder positioning indicator which is easily installed in a ladder rung; provides multiple cues (visual, sound, and vibration) for rapidly identifying and positioning...

Published: 10/28/2024 | Inventor(s): Hongwei Hsiao, John Powers, Peter Simeonov

Keywords(s): advanced ladder technology, AE1XXX, AE2AXX, AE2BXX, AE2XXX, AEXXXX, AFXXXX, apparatus, AXXXXX, CDC Docket Import, CDC Docket Import CDC Prosecuting, DEVICE, INDICATOR, LADDER, MULTIMODAL, NIOSH, NIOSH-DSR, Positioning, SAFETY, VPXXXX, WGXXXX, WMXXXX, XDXXXX, XIXXXX, YEXXXX, YFXXXX

Category(s): Collaboration Sought > Licensing, TherapeuticArea > Infectious Disease, Application > Consumer Products, Application > Medical Devices, TherapeuticArea > Oncology, TherapeuticArea > Dental, Application > Occupational Safety and Health, TherapeuticArea > Endocrinology, TherapeuticArea > Ophthalmology, TherapeuticArea > Cardiology, Application > Non-Medical Devices