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Inventory (Tables)
12 Months Ended
Dec. 31, 2021
Inventory Disclosure [Abstract]  
Schedule of Inventory

Inventory consisted of the following:

 

  

December 31,

2021

  

December 31,

2020

 
Finished goods  $272,199   $201,778 
Work in progress   1,050    4,231 
Raw materials   196,456    214,145 
Allowance for excess & obsolete inventory   (91,379)   (93,045)
Inventory, net  $378,326   $327,109