MUMBAI, India, Oct. 5 -- Intellectual Property India has published a patent application (202531030518 A) filed by Siksha O Anusandhan Deemed To Be University on March 28, 2025, for Hand-Held Ceiling Fan Cleaning Assistive Device.

Inventor includes Dr. Rima Sahani.

The application for the patent was published on October 02, 2026, under issue no. 40/2026.

Abstract: A hand-held ceiling fan cleaning assistive device comprising of an extendable body 101 having a handle 102 for acquiring a grip over the body 101, a free end of the body 101 is arranged with a rectangular frame 106 in proximity to blades of a ceiling fan, a microphone 103 positioned on the body 101 to give voice commands for cleaning of the blades, an imaging unit 104 mounted on the body 101 for detecting height and angle of blade, a laser projection unit 105 mounted on the handle 102, for projecting a laser beam to guide the user in appropriately holding the handle 102, a first and second roller 107,108 installed on inner portion of the frame 106, each via supporting link 109, rotate in an alternate direction in order to scrub the blades via multiple bristles provided on the rollers, an electronic spraying nozzle 110 attached with a vessel 111

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