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Note 5 - Inventories, Net (Tables)

3 Months Ended

Mar. 31, 2021

Notes Tables

Schedule of Inventory, Current [Table Text Block]

Inventories consist of:
		March 31, 2021				December 31, 2020
Raw materials		$	1,059,663			$	928,221
Work-in-process			280,337				195,618
Inventories		$	1,340,000			$	1,123,839

X

- Definition

Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.

+ References

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