CONSOLIDATED BALANCE SHEETS - USD ($)	Jul. 31, 2016	Apr. 30, 2016
Current assets:
Cash	$ 1,733,000	$ 1,846,000
Trade receivables, net	1,988,000	1,902,000
Inventories	1,939,000	1,703,000
Prepaid expenses and other current assets	239,000	202,000
Assets, Current	5,899,000	5,653,000
Land	265,000	265,000
Buildings and improvements	1,085,000	1,049,000
Equipment	3,296,000	3,145,000
Property, plant and equipment, gross	4,646,000	4,459,000
Less accumulated depreciation	3,202,000	3,139,000
Property, plant and equipment, net	1,444,000	1,320,000
Deferred income taxes	506,000	592,000
Other assets	115,000	115,000
Total Assets	7,964,000	7,680,000
Current liabilities:
Current maturities of long-term debt	91,000	90,000
Trade accounts payable	853,000	764,000
Accrued liabilities	579,000	468,000
Customer deposits	10,000	29,000
Liabilities, Current	1,533,000	1,351,000
Long-term debt, less current maturities	445,000	468,000
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	12,277,000
Accumulated deficit	(6,342,000)	(6,467,000)
Treasury stock, at cost	(9,000)	(9,000)
Stockholders' Equity	5,986,000	5,861,000
Total Liabilities and Stockholders' Equity	$ 7,964,000	$ 7,680,000