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Note 3 - Inventories
6 Months Ended
Sep. 30, 2025
Notes to Financial Statements  
Inventory Disclosure [Text Block]

NOTE 3 - INVENTORIES        

 

Inventories at September 30, 2025 consisted of the following:

 

   

Current

   

Long Term

   

Total

 

Raw materials

  $ 347,467     $ 192,409     $ 539,876  

Finished goods

    20,690       10,797       31,487  

Totals

  $ 368,157     $ 203,206     $ 571,363  

 

Inventories at March 31, 2025 consisted of the following:

 

   

Current

   

Long Term

   

Total

 

Raw materials

  $ 279,223     $ 209,045     $ 488,268  

Finished goods

    57,047       11,356       68,403  

Totals

  $ 336,270     $ 220,401     $ 556,671