Note 2 - Inventories

6 Months Ended

Jun. 30, 2021

Notes

Note 2 - Inventories

NOTE 2 - INVENTORIES

Inventories are stated at lower of direct cost or net realizable value with cost determined using the FIFO (first in, first out) method.  Inventories consist of the following:

	June 30, 2021	December 31, 2020
Parts	$        96,570	$       99,303
Work in progress	195,053	275,230
Finished goods	200,150	257,174
Total inventory	$       491,773	631,707