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Inventories
3 Months Ended
Mar. 31, 2022
Inventory Disclosure [Abstract]  
Inventories

3. Inventories

 

At March 31, 2022 and December 31, 2021 inventories consisted of the following:

  

          
   March 31,  December 31,
   2022  2021
Raw Materials  $2,853,541   $1,518,947 
Work in Process   359,641    240,256 
Finished Product       40,566 
Total Inventory  $3,213,182   $1,799,769