MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202641079245 A) filed by Yadla Sravanthi; and Yadla Janardhananaidu on June 26, 2026, for A Unified Multi-Operation Mathematical Teaching Device For Demonstrating Mathematical Concepts.
Inventors include Yadla Sravanthi; and Yadla Janardhananaidu.
The application for the patent was published on July 03, 2026, under issue no. 27/2026.
Abstract: The present disclosure proposes a unified multi-operation mathematical teaching device (100). The unified multi-operation mathematical teaching device (100) comprises an elongated support frame (102), a rotating drum assembly (104), plurality of independently rotatable coaxial cylindrical bands (106), one or more fixed masking panels (108), one or more viewing apertures (110), and plurality of manually operable teaching modules (114). The unified multi-operation mathematical teaching device (100) is configured to facilitate visual, hands-on, and mechanical demonstration of mathematical concepts including arithmetic operations, number systems, place-value representation, multiplication tables, fractions, integers, algebraic concepts, percentages, commercial mathematics, metric conversions, geometry, measurement, data handling, graphical representation, and calendar-time relationships.
Disclaimer: Curated by HT Syndication.
