Note 3 - Property and Equipment (Tables)

3 Months Ended

Sep. 30, 2018

Notes Tables

Property, Plant and Equipment [Table Text Block]

	September 30, 2018			June 30, 2018
Machinery and equipment	$	2,222,670		$	2,222,670
Buildings and structures		401,470			401,470
Computers and office equipment		171,613			171,613
		2,795,753			2,795,753
Less accumulated depreciation		(2,794,741	)		(2,794,305	)
	$	1,012		$	1,448