Panjab University's Design Innovation Centre received a patent for the 'Grass Printer', a robotic device for creating patterns on grass. It reduces manual work by using a mobile app and can ...
The patent has been granted to Professor Naveen Aggarwal and his research team for their invention titled, ‘Grass Printer: An ...
The Busch Stadium grounds crew will sometimes have a Gateway Arch symbol appear in the outfield, thanks to a special mowing pattern. [email protected] Joe Ostermeier Q: When they cut the grass at ...
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