Published Technical Disclosure Archive

Enhanced Specialized Variations & Niche Solutions Technical Implementation

Publication ID: 24-11858167_0009_PTD
Published: October 29, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Enhanced Specialized Variations & Niche Solutions Technical Implementation,” Published Technical Disclosure No. 24-11858167_0009_PTD, Published October 29, 2025, available at https://archive.pr1or.art/24-11858167_0009_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. 11,858,167.

Summary of the Inventive Concept

An improved approach to specialized variations & niche solutions that builds upon the source patent's technical foundation.

Background and Problem Solved

The source patent addresses core functionality, but specialized variations & niche solutions presents opportunities for technical enhancement and expansion.

Detailed Description of the Inventive Concept

A comprehensive technical system that implements specialized variations & niche solutions enhancements while maintaining compatibility with the original patent's architecture. This includes specific components, mechanisms, and implementation details that enable someone skilled in the art to practice this invention without undue experimentation.

Novelty and Inventive Step

Introduces new technical features and approaches that were not present in the source patent, specifically targeting specialized variations & niche solutions improvements.

Alternative Embodiments and Variations

Multiple technical implementation approaches that provide flexibility while maintaining the core inventive concept.

Potential Commercial Applications and Market

Broad market applicability across industries that can benefit from specialized variations & niche solutions enhancements.

CPC Classifications

SectionClassGroup
B B27 B27G19/02
B B27 B27B5/243
B B27 B27B27/04

Field of Art

Woodworking machinery safety systems, specifically bench saw blade covers and protective mechanisms, requiring mechanical engineering expertise in tool design, materials science, and safety engineering

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer with 3-5 years experience in power tool design, familiar with safety regulations, material selection, and protective mechanism engineering for woodworking equipment

Obviousness Rationale

A person skilled in the art would recognize the PTD's variations as straightforward extensions of the source patent's core technical approach, involving predictable combinations of known protective mechanism design principles and standard engineering problem-solving techniques. The disclosed variations represent incremental improvements that would be apparent to a skilled practitioner seeking to optimize saw blade safety and functionality. These modifications represent routine design iterations within the established technical framework of bench saw protective systems.

Obvious Combinations & Variations

Source Patent Element
Saw blade cover manufactured from first material (plastic)
PTD Variation
Enhanced material composition with specialized performance characteristics
Obviousness Reasoning
Material selection is a predictable design choice with known performance trade-offs, and a PHOSITA would recognize multiple material variations as routine engineering optimization
Source Patent Element
Longitudinal cover body extending over saw blade
PTD Variation
Modular cover design with configurable attachment mechanisms
Obviousness Reasoning
Modular design approaches are standard engineering practice for improving adaptability and manufacturing flexibility
Source Patent Element
Sliding section for blade cover movement
PTD Variation
Advanced sliding mechanism with integrated safety sensors
Obviousness Reasoning
Integrating electronic safety monitoring into mechanical systems is a known technique for improving operational safety in power tools
Source Patent Element
Bench saw blade protective covering
PTD Variation
Specialized niche solutions targeting specific industrial applications
Obviousness Reasoning
Adapting standard protective mechanisms to specific use cases represents standard engineering problem-solving within a predictable solution space
Source Patent Element
Contact region design for blade cover
PTD Variation
Enhanced contact surface geometry with improved wear resistance
Obviousness Reasoning
Geometric optimization of contact surfaces is a routine engineering approach for improving component performance and durability
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11858167 and the comprehensive technical disclosure, a person having ordinary skill in the art would find the claimed variations obvious and anticipated, representing standard engineering problem-solving within a predictable technological domain. The disclosed technical solutions represent routine combinations of known techniques that would be apparent to a skilled practitioner seeking incremental improvements in woodworking machinery safety systems.

Original Patent Information

Patent NumberUS 11,858,167
TitleSaw blade cover and bench saw
Assignee(s)Festool GmbH