Consolidated Balance Sheet - USD ($)	Sep. 30, 2015	Sep. 30, 2014
Common Class A [Member]
STOCKHOLDERS' EQUITY:
Class of common stock - no par value	$ 1,261,188	$ 1,261,188
Common Class B [Member]
STOCKHOLDERS' EQUITY:
Class of common stock - no par value	474,866	474,866
Cash and cash equivalents	346,405	390,327
Accounts receivable-less allowance for doubtful accounts of $10,000 ($10,000, 2014)	$ 1,101,554	$ 1,172,268
Notes receivable-current
Inventories-less allowance for obsolete inventory of $251,500 ($363,500, 2014)	$ 1,926,513	$ 1,714,197
Deferred income taxes-less valuation allowance of $142,100 ($107,700, 2014)
Prepaid expenses	$ 112,019	$ 37,989
Total Current Assets	3,486,491	3,314,781
Land	233,479	233,479
Buildings	1,440,138	1,429,718
Machinery and equipment	2,348,554	2,516,380
	4,022,171	4,179,577
Less accumulated depreciation	3,646,937	3,800,551
	$ 375,234	$ 379,026
Deferred income taxes-less valuation allowance of $4,106,800 ($4,059,000, 2014)
Notes receivable-long-term	$ 4,100	$ 4,100
Deposits	750	1,750
	4,850	5,850
Total Assets	$ 3,866,575	$ 3,699,657
Convertible notes payable - related party
Accounts payable	$ 297,761	$ 145,557
Accrued payroll and related expenses	167,770	132,719
Accrued expenses	183,390	178,815
Accrued taxes other than income	40,764	48,342
Total Current Liabilities	689,685	505,433
Convertible notes payable - related party	200,000	200,000
Accrued expenses	339,700	235,200
Total Long-term Liabilities	$ 539,700	$ 435,200
Preferred 1,000,000 shares authorized, no shares outstanding
Contributed capital	$ 1,741,901	$ 1,741,358
Treasury shares - 15,795 (2015 and 2014) Class A shares and 667 (2015 and 2014) Class B shares	(253,341)	(253,341)
Retained deficit	(587,424)	(465,047)
Total Stockholders' Equity	2,637,190	2,759,024
Total Liabilities and Stockholders' Equity	$ 3,866,575	$ 3,699,657