MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202611064601 A) filed by Chandigarh University on May 22, 2026, for Hydroduster.
Inventors include Pratha Singh; and Dr. Ankit.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: The present invention relates to a self-moisturizing whiteboard duster having an integrated water storage and controlled spray dispensing system for improving cleaning efficiency and user convenience. The duster comprises an outer body, a refillable water reservoir, a cleaning pad, a spray mechanism, and a control button configured to dispense a controlled quantity of water onto the cleaning surface during operation. A plurality of spray nozzles uniformly distribute moisture across the wiping pad to enable residue- free cleaning of whiteboard surfaces and effective removal of dried marker stains. The invention minimizes manual effort, reduces interruption during teaching and presentation activities, prevents excessive water wastage, and increases operational lifespan of the cleaning pad. In advanced embodiments, the duster may further comprise moisture sensors for automatic spray activation. The invention provides a compact, portable, and user-friendly cleaning solution suitable for educational and professional environment.
Disclaimer: Curated by HT Syndication.
