Specialized Cleaning Devices for Niche Environments

Publication ID: 24-11857132_0009_PTD
Published: November 07, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Specialized Cleaning Devices for Niche Environments,” Published Technical Disclosure No. 24-11857132_0009_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857132_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. 11,857,132.

Summary of the Inventive Concept

This inventive concept discloses a series of specialized cleaning devices tailored to specific, narrow markets or unique operational environments, including high-security facilities, disaster relief scenarios, extreme weather conditions, sterile laboratory environments, and marine vessels.

Background and Problem Solved

The original patent described a cleaning device for kitchen tools, but its design and functionality may not be suitable for specialized environments. For instance, in high-security facilities, biometric authentication is necessary to control access to the cleaning device. In disaster relief scenarios, portability and adaptability to varying water sources are crucial. The present inventive concept addresses these limitations by providing customized cleaning devices for these specific niches.

Detailed Description of the Inventive Concept

The inventive concept comprises four distinct cleaning devices: (1) a high-security cleaning device featuring biometric authentication; (2) a portable cleaning device for disaster relief scenarios, capable of connecting to varying water sources; (3) a weather-resistant cleaning device for extreme weather conditions; and (4) a sterilizable cleaning device for sterile laboratory environments. Additionally, a marine vessel-specific cleaning device is disclosed. Each device builds upon the original patent's design, incorporating unique components and adaptations to meet the specific demands of their respective environments.

Novelty and Inventive Step

The novelty of this inventive concept lies in the customization of the cleaning device for specific, niche environments. The incorporation of biometric authentication, portability, weather-resistance, and sterilization capabilities constitutes an inventive step, as these features were not present in the original patent and provide significant advantages in their respective applications.

Alternative Embodiments and Variations

Alternative embodiments could include cleaning devices for other specialized environments, such as hospitals, schools, or industrial kitchens. Variations of the design could incorporate different materials, sizes, or power sources to accommodate diverse needs and constraints.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including security, disaster relief, laboratory equipment, and marine vessel operations. The ability to provide customized cleaning solutions for specific niches can lead to increased market share and revenue growth.

CPC Classifications

SectionClassGroup
A A47 A47L15/39
A A46 A46B13/02
A A46 A46D1/0207
A A47 A47L15/0086
A A47 A47L15/4214
A A46 A46B2200/3033

Original Patent Information

Patent NumberUS 11,857,132
TitleCleaning device
Assignee(s)Whirlpool Corporation