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Buildings, Equipment, Furnishings and Leasehold Improvements
12 Months Ended
Feb. 28, 2019
Property, Plant and Equipment [Abstract]  
Buildings, Equipment, Furnishings and Leasehold Improvements

NOTE 6: BUILDINGS, EQUIPMENT, FURNISHINGS AND LEASEHOLD IMPROVEMENTS

 

Equipment, furnishings and leasehold improvements consist of the following:

 

   February 28,   February 28, 
   2019   2018 
Buildings  $2,250,000   $2,250,000 
Laboratory equipment   1,140,821    1,082,051 
Machinery and equipment   1,211,778    872,598 
Leasehold improvements   473,560    413,529 
Tradeshow and demonstration equipment   1,086,916    1,070,860 
Furniture and fixtures   1,044,222    971,011 
Totals   7,207,297    6,660,049 
Less: Accumulated depreciation   (4,672,818)   (4,354,309)
   $2,534,479   $2,305,740 

 

Depreciation expense for the years ended February 28, 2019 and 2018 was $324,381 and $382,777, respectively.