NOTE 2 - SIGNIFICANT ACCOUNTING POLICIES: Revenue Recognition: Schedule of Disaggregation of Revenue (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Geographic Distribution, Domestic
Products	$ 74,491	$ 84,491	$ 281,184	$ 318,360
Contract	0	0	0	0
Revenues	74,491	84,491	281,184	318,360
Geographic Distribution, Foreign
Products	170,850	227,418	447,446	439,969
Contract	0	0	0	0
Revenues	170,850	227,418	447,446	439,969
Filters
Products	121,660	189,559	347,824	399,966
Contract	0	0	0	0
Revenues	121,660	189,559	347,824	399,966
Components
Products	123,681	122,350	380,806	349,893
Contract	0	0	0	0
Revenues	123,681	122,350	380,806	349,893
Products	245,341	311,909	728,630	758,329
Contract	0	0	0	0
Revenues	$ 245,341	$ 311,909	728,630	758,329
Engineering Services
Products			0	8,470
Contract			0	0
Revenues			$ 0	$ 8,470