Invention Grant
- Patent Title: Crutch
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Application No.: US17871898Application Date: 2022-07-23
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Publication No.: US12102587B2Publication Date: 2024-10-01
- Inventor: Craig Battuello , Alexander Mitchell
- Applicant: Craig Battuello , Alexander Mitchell
- Applicant Address: US CA Saint Helena
- Assignee: Craig Battuello,Alexander Mitchell
- Current Assignee: Craig Battuello,Alexander Mitchell
- Current Assignee Address: US CA Saint Helena
- Agency: AKC PATENTS, LLC
- Agent Aliki K. Collins
- Main IPC: A61H3/02
- IPC: A61H3/02

Abstract:
An improved crutch includes an improved shock absorbing mechanism, lighting components, and an improved tip component. The improved shock absorber mechanism utilizes compressible spheres that are compressed when a person supports all or partial of their body weight onto the crutch and are uncompressed when the weigh is removed. This compression of the spheres absorbs any impact from the walking surface to the person's body. The elasticity of the compressible spheres is adjusted by forming a central through-opening through the sphere, varying the number of the sphere, their diameter and material.
Public/Granted literature
- US20230037067A1 CRUTCH Public/Granted day:2023-02-02
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