Note 6 - Inventory

3 Months Ended

Feb. 28, 2023

Notes to Financial Statements

Inventory Disclosure [Text Block]

6) Inventory

Major classes of inventory are:

	February 28, 2023			November 30, 2022
Raw materials	$	9,600,930		$	8,700,719
Work in process		529,812			624,781
Finished goods		3,134,526			3,029,099
Total Gross Inventory	$	13,265,268		$	12,354,599
Less: Reserves		(1,660,507	)		(1,743,047	)
Net Inventory	$	11,604,761		$	10,611,552