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Note 4 – Inventories
12 Months Ended
Apr. 30, 2023
Inventory Disclosure [Abstract]  
Note 4 – Inventories

Note 4 – Inventories

 

Inventories as of April 30 consisted of:

 

   2023  2022
Raw materials  $8,132,196   $2,831,713 
Work-in-process   509,381    173,112 
Finished goods   3,344,950    891,045 
Total  $11,986,527   $3,895,870