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Inventories (Tables)
6 Months Ended
Jun. 30, 2021
Inventories  
Schedule of Inventory

 

 

June 30,

 

 

December 31,

 

 

 

2021

 

 

2020

 

 

 

 

 

 

 

 

Raw Materials

 

$493,405

 

 

$325,251

 

Work-in Progress

 

 

221,487

 

 

 

129,882

 

Finished Goods

 

 

156,606

 

 

 

128,479

 

Engineering Models

 

 

3,726

 

 

 

3,726

 

 

 

 

 

 

 

 

 

 

Subtotal

 

$875,224

 

 

$587,338

 

Less: Reserve for

 

 

 

 

 

 

 

 

Obsolescence

 

 

(69,000 )

 

 

(70,000 )

 

 

 

 

 

 

 

 

 

Total

 

$806,224

 

 

$517,338