Note 6 - Inventory

6 Months Ended

May 31, 2022

Notes to Financial Statements

Inventory Disclosure [Text Block]

6) Inventory

Major classes of inventory are:

	May 31, 2022			November 30, 2021
Raw materials	$	9,505,663		$	8,289,386
Work in process		414,158			357,721
Finished goods		2,918,826			3,088,739
Total Gross Inventory	$	12,838,647		$	11,735,846
Less: Reserves		(1,951,452	)		(2,525,743	)
Net Inventory	$	10,887,195		$	9,210,103