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Note 4 – Inventories
12 Months Ended
Apr. 30, 2022
Inventory Disclosure [Abstract]  
Note 4 – Inventories

Note 4 – Inventories

 

Inventories consisted of the following at April 30,

 

   2022  2021
Raw materials  $2,831,713   $   
Work-in-process   173,112       
Finished goods   891,045    362,072 
Total  $3,895,870   $362,072 

 

Inventory purchase orders outstanding totaled approximately $11 million. The global supply chain for materials required to produce our drones is presently experiencing significant disruptions and delays. While we have increased our order lead times, we retain the right to cancel or modify these orders prior to their shipment.