Note 6 - Property, Plant, and Equipment (Tables)

12 Months Ended

Nov. 30, 2024

Notes Tables

Property, Plant and Equipment [Table Text Block]

	November 30, 2024			November 30, 2023
Land	$	70,503		$	70,503
Buildings and improvements		7,419,101			7,332,416
Construction in Progress		86,284			-
Manufacturing machinery and equipment		10,821,463			10,386,044
Trucks and automobiles		569,852			576,704
Furniture and fixtures		115,059			115,059
		19,082,262			18,480,726
Less accumulated depreciation		(13,931,392	)		(13,420,131	)
Property, plant and equipment	$	5,150,870		$	5,060,595