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G. PATENTS (Details) - USD ($)
Jun. 30, 2019
Sep. 30, 2018
Intangible Assets, Net (Excluding Goodwill) [Abstract]    
Three months ending September 30, 2019 $ 11,000  
2020 43,000  
2021 40,000  
2022 36,000  
2023 26,000  
2024 21,000  
Thereafter 95,000  
Total $ 272,488 $ 258,093