NOTE 2 - SIGNIFICANT ACCOUNTING POLICIES: Revenue Recognition: Schedule of Disaggregation of Revenue (Details) - USD ($)	3 Months Ended
Mar. 31, 2025	Mar. 31, 2024
Geographic Distribution, Domestic
Consumer Products	$ 112,033	$ 80,409
Revenues	112,033	80,409
Geographic Distribution, Foreign
Consumer Products	247,713	156,668
Revenues	247,713	156,668
Filters
Consumer Products	160,093	68,388
Revenues	160,093	68,388
Components
Consumer Products	199,653	168,689
Revenues	199,653	168,689
Engineering Services
Consumer Products	0	0
Revenues	0	0
Consumer Products	359,746	237,077
Revenues	$ 359,746	$ 237,077

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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+ Details