MUMBAI, India, Nov. 28 -- Intellectual Property India has published a patent application (202531018748 A) filed by Siksha O Anusandhan, Bhubaneswar, Orissa, on March 3, for 'eraser dust cleaning device.'
Inventor(s) include Sreyansu Satya Prakash.
The application for the patent was published on Nov. 28, under issue no. 48/2025.
According to the abstract released by the Intellectual Property India: "An eraser dust cleaning device, comprising a concave enclosure 101 having a plurality of motorized pop-out balls 102 for translating the enclosure 101 over a writing surface, a pair of rectangular plates 103 attached the enclosure 101 provided with a chamber 104 for storage of eraser dust sliding upwards on the plates 103, a vacuum unit 105 in...