CONSOLIDATED BALANCE SHEETS - USD ($)	Apr. 30, 2016	Apr. 30, 2015
Current assets:
Cash	$ 1,846,000	$ 1,892,000
Trade receivables, net	1,902,000	1,585,000
Inventories	1,703,000	1,676,000
Prepaid expenses and other current assets	202,000	114,000
Assets, Current	5,653,000	5,267,000
Land	265,000	265,000
Buildings and improvements	1,049,000	1,012,000
Equipment	3,145,000	2,858,000
Property, plant and equipment, gross	4,459,000	4,135,000
Less accumulated depreciation	3,139,000	2,848,000
Property, plant and equipment, net	1,320,000	1,287,000
Deferred income taxes	592,000	836,000
Other assets	115,000	85,000
Total Assets	7,680,000	7,475,000
Current liabilities:
Current maturities of long-term debt	90,000	122,000
Trade accounts payable	764,000	726,000
Accrued liabilities	468,000	579,000
Customer deposits	29,000	67,000
Liabilities, Current	1,351,000	1,494,000
Long-term debt, less current maturities	$ 468,000	$ 559,000
Commitments and contingencies
Stockholders' equity:
Common stock; par value $0.01; 6,000,000 shares authorized; 5,615,750 shares issued and outstanding	$ 60,000	$ 60,000
Capital in excess of par value	12,277,000	12,342,000
Accumulated deficit	(6,467,000)	(6,971,000)
Treasury stock, at cost	(9,000)	(9,000)
Stockholders' Equity	5,861,000	5,422,000
Total Liabilities and Stockholders' Equity	$ 7,680,000	$ 7,475,000