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Method for performing employee background verification using blockchain, involves storing employee details that can be converted into hash value and can be verified by using user public key, and user data can be converted into hash value by using user private key
2023-10-16
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Multipurpose sprinkler device for use in agricultural field for applying chemicals, such as pesticides, has trolley, provided with knapsack sprayer, wheel, lever, small sprocket, frame, chain sprocket in proportions required for smooth functioning of sprinkler
2022-11-17