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Inventories: Inventories (Tables)
9 Months Ended
Sep. 30, 2021
Tables/Schedules  
Inventories

 

 

September 30, 2021

 

December 31, 2020

Raw material

$       3,922,808   

 

$       2,245,709   

Work-in-process

2,190,572   

 

1,410,868   

Finished goods

2,239,890   

 

2,096,717   

Inventories, gross

8,353,270   

 

5,753,294   

Valuation reserves

(608,000)  

 

(600,000)  

Inventories, net

$       7,745,270   

 

$       5,153,294