Advanced Spinning Reel Collar Design for Extreme Environments

Publication ID: 24-11856930_0004_PTD
Published: October 26, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Advanced Spinning Reel Collar Design for Extreme Environments,” Published Technical Disclosure No. 24-11856930_0004_PTD, Published October 26, 2025, available at https://archive.pr1or.art/24-11856930_0004_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,856,930.

Background and Problem Solved

Conventional spinning reels, as described in the original patent, are limited in their ability to operate effectively in specialized environments. The present invention addresses these limitations by introducing collar members with enhanced materials, coatings, and designs that enable spinning reels to perform optimally in niche contexts.

Novelty and Inventive Step

The present invention's novelty lies in its provision of collar members tailored to specific, niche environments, which is not obvious from the original patent. The inventive step is the recognition of the need for specialized collar members and the development of designs that address the unique challenges of each environment.

Alternative Embodiments and Variations

Alternative embodiments of the invention could include collar members with adjustable materials, coatings, or designs to accommodate different environmental conditions. Additionally, the invention could be adapted for use in other types of fishing gear or equipment.

Potential Commercial Applications and Market

The present invention has significant commercial potential in the fishing industry, particularly in the areas of high-security, disaster relief, extreme weather, search and rescue, and ice fishing. The specialized collar members could be marketed as premium products, offering users enhanced performance and reliability in challenging environments.

CPC Classifications

SectionClassGroup
A A01 A01K89/0111

Original Patent Information

Patent NumberUS 11,856,930
TitleCollar member for spinning reel
Assignee(s)SHIMANO INC.