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INVENTORY
9 Months Ended
Sep. 30, 2018
Inventory Disclosure [Abstract]  
INVENTORY

NOTE 4 – INVENTORY

 

Inventories consisted of the following as of:

        

    September 30, 2018     December 31, 2017  
             
Raw materials   $ 468,039     $ 474,983  
Work-in-process     121,411       117,012  
Samples     134,145       134,145  
    $ 723,595     $ 726,140